Answer:
Both A and B
Explanation:
I just used my brain and it all went together. E z sir pls give brainelest.
which of the following statements about the ubiquitination of proteins are true? ubiquitin is a relatively small protein that is widely expressed in eukaryotic cells. it is covalently attached to target proteins in an atp-dependent reaction. a carboxyl group of ubiquitin forms amide bonds with free amines found on the target protein. target selection is determined by ubiquitin-protein ligases. view available hint(s)for part a which of the following statements about the ubiquitination of proteins are true? ubiquitin is a relatively small protein that is widely expressed in eukaryotic cells. it is covalently attached to target proteins in an atp-dependent reaction. a carboxyl group of ubiquitin forms amide bonds with free amines found on the target protein. target selection is determined by ubiquitin-protein ligases. only statements 2, 3, and 4 are correct. only statements 1, 2, and 4 are correct. only statements 1, 2, and 3 are correct. all of the listed statements are correct.
Among the following statements about the ubiquitination of proteins option, (B) only statements 1,2, and 4 are correct.
Ubiquitin is a small protein, discovered in 1975, having 76 amino acids that work as a regulator. It is present in all eukaryotic cells and controls the protein movement inside the cell. It also helps to produce new proteins and get rid of old, broken ones.
Option (B) includes 1, 2, and 4 which are as follows.
1. Ubiquitin is a relatively small protein that is widely expressed in eukaryotic cells.
2. It is covalently attached to target proteins in an ATP-dependent reaction.
4. Target selection is determined by ubiquitin-protein ligases.
You can also learn about ubiquitination from the following question:
https://brainly.com/question/4339269
#SPJ4
the formation of atp as a result of the activity of the electron transport system is termed substrate-level phosphorylation. T/F
False. The synthesis of ATP as a result of electron transport system activity is not referred to as substrate-level phosphorylation.
Substrate-level phosphorylation is a kind of cellular respiration in which ATP is produced directly by transferring a phosphate group from a high-energy substrate molecule to ADP. The electron transport system is a component of oxidative phosphorylation, a kind of cellular respiration that utilises energy provided by the electron transport chain to make ATP via the activity of the ATP synthase complex.
The ATP synthase is a mitochondrial enzyme that catalyses the synthesis of ATP from ADP and phosphate, which is driven by a flux of protons across a gradient formed by electron transfer from the proton's chemically positive to negative side.
Learn more about cellular respiration at :https://brainly.com/question/29760658
#SPJ4
Formation of the Solar System Lab Report
Instructions: In this virtual lab, you will investigate the law of universal gravitation by manipulating the size of the star and the positions of planets within Solar System
X. Record your hypothesis and results in the lab report below. You will submit your completed report.
Name and Title:
Include your name, instructor's name, date, and name of lab.
Objectives(S):
In your own words, what is the purpose of this lab?
Hypothesis:
In this section, please include the if/then statements you developed during your lab activity. These statements reflect your predicted outcomes for the experiment.
and
and all planets will orbit the sun
If the mass of the sun is 1x, at least one planet will fall into the habitable zone if I place a planet in orbits successfully.
If the mass of the sun is 2x, at least one planet will fall into the habitable zone if I place a planet in orbits
•and
and all planets will orbit the sun
Data:
Record your observation statements rom Space Academy.
When the mass of the sun is larger, Earth moves around the sun at a When the mass of the sun is smaller, Earth moves around the sun at a When Earth is closer to the sun, its orbit becomes
(faster, slower).
When Earth is farther from the sun, its orbit becomes
(faster, slower).
(faster, slower) pace.
(faster, slower) pace.
Conclusion:
Your conclusion will include a summary of the lab results and an interpretation of the results. Please answer all questions in complete sentences using your own words
1. Using two to three sentences, summarize what you investigated and observed in this lab
2. You completed three terra forming trials. Describe the how the sun's mass affects planets in a solar system. Use data you recorded to support your conclusions.
3. In this simulation, the masses of the planets were all the same. Do you think if the masses of the planets were different, it would affect the results? Why or why not?
4. How does this simulation demonstrate the law of universal gravitation?
5. It is the year 2085, and the world population has grown at an alarming rate. As a space explorer, you have been sent on a terraforming mission into space. Your mission to search for a habitable planet for humans to colonize in addition to planet Earth. You found a planet you believe would be habitable, and now need to report back your findings. Describe the new planet, and why it would be perfect for maintaining human life.
The purpose of this lab is to investigate the law of universal gravitation by manipulating the size of the star (sun) and the positions of planets within the Solar System.
How to explain the informationBased on the data recorded, when the mass of the sun is larger, the planets, including Earth, move at a slower pace and have slower orbits. Conversely, when the mass of the sun is smaller, the planets move at a faster pace and have faster orbits. The distance of Earth from the sun also affects its orbit, with a closer distance resulting in a faster orbit and a farther distance resulting in a slower orbit.
In this simulation, the masses of the planets were all the same. If the masses of the planets were different, it would likely affect the results. The gravitational interactions between planets would be influenced by their individual masses, altering their orbits and potentially the habitable zone.
Learn more about planets
https://brainly.com/question/1286910
#SPJ1
during aerobic cellular respiration, oxygen is important because it is the final ___?
Answer:
Oxygen is the final electron acceptor in aerobic respiration.. Without the presence of oxygen, electrons would remain trapped and bound in the final step of the electron transport chain, preventing further reaction
Explanation:
Why Is Biodiversity Important? Who Cares? Name three social benefits provided by biodiversity.
Biodiversity helps meet human and societal needs like food and nutrition security, energy, pharmaceutical development, and freshwater, all of which contribute to good health.
Additionally, it encourages leisure activities that enhance well-being and economic opportunities.
Biodiversity is fundamental for the cycles that help all life on The planet, including people. We cannot have healthy ecosystems that provide us with the air we breathe and the food we eat if we do not have a wide variety of animals, plants, and microorganisms. Additionally, people value nature as a whole.
The majority of the fundamental necessities of food, water, clothing, and shelter are provided by biodiversity.
To learn more about Biodiversity here
https://brainly.com/question/23101752
#SPJ4
Answer:
research
education
monitoring
recreation
tourism
cultural values
prompt: imagine you are a paleoanthropologist who has just unearthed a fossil. its features indicate it is a hominin (a bipedal ape) and it is dated at nearly two million years old. there are many other previously discovered hominin fossils to compare to your new discovery. first, which species concept would you use in this circumstance and why? second, explain how you would decide if your fossil was a member of a previously discovered species of hominin or the first specimen of a previously unknown species. be sure to use your knowledge of macroevolution to justify your proposed methods.
As a paleoanthropologist, the species concept I would use in this circumstance is the biological species concept.
This concept defines a species as a group of organisms that can interbreed and produce viable offspring. Since the hominin fossil that I have unearthed is nearly two million years old, it is important to use the biological species concept to compare it to previously discovered hominin fossils.
To decide if my fossil is a member of a previously discovered species of hominin or the first specimen of a previously unknown species, I would conduct a comparative analysis with previously discovered hominin fossils. This would involve examining the physical characteristics of the fossil, such as the skull shape, tooth size, and limb proportions, and comparing them to those of other known hominin species.
I would also use macroevolutionary methods to determine if my fossil is a member of a previously discovered species or a new species. Macroevolution is the study of large-scale evolutionary patterns and processes. By using macroevolutionary methods, I could compare the fossil's characteristics to those of other known hominin species and determine if it represents a transitional form between two known species or a new species altogether.
If my analysis indicates that the fossil is a member of a previously discovered species, I would compare it to other specimens of that species to determine if there are any unique characteristics that set it apart. If my analysis indicates that the fossil is a new species, I would work to classify it based on its physical characteristics and determine its evolutionary relationships with other hominin species.
Overall, the use of the biological species concept and macroevolutionary methods are crucial in determining whether the hominin fossil I have discovered is a member of a previously discovered species or a new species altogether.
Learn more about macroevolutionary methods here:
https://brainly.com/question/29847920
#SPJ11
Mendel's experiments discovered that one parent's trait disappeared in the F1 generation, only to reappear in one quarter of the F2 generation. Which of the following best explains this pattern of inheritance?
A: A sperm or egg carries only one allele for each inherited trait because allele pairs segregate during gamete production.
B: There are alternative forms of genes that account for variation in inherited characteristics.
C: If the two alleles of an inherited pair differ, then one determines the organism's appearance and is the dominant allele.
D: For each characteristic, an organism inherits two alleles, one from each parent.
WILL GIVE BRAINLIEST!!!
Answer:
A
Explanation: I did the test.
Answer:
C
Explanation:
1. when you fracture your tibia in a skiing accident, what type of loads are on the bone?
When you fracture your tibia in a skiing accident, the bone is subjected to two types of loads: compressive load and bending load.
The compressive load is the force that compresses the bone, while the bending load is the force that causes the bone to bend. These two loads can cause the bone to break or fracture, depending on the magnitude of the force and the strength of the bone.
In addition, there may be shear loads on the bone, which is the force that causes the bone to slide against each other, but this is less common in tibia fractures.
Learn more about bone here: https://brainly.com/question/11401217
#SPJ11
Glucose is a .....
A. Carbohydrate
B. Lipid
C. Nucleic acid
D. Protein
Answer:
Explanation:Glucoce is a carbohydrate.
Meiosis
Fill in the blanks.
___ is a process of cell division that occurs when an ___ reproduces through ___ reproduction.
Answer:
meiosis is a process of cell division that occurs when an single organism reproduces through asexual reproduction.
There are structures in a cell that allow organelles to capture, store, and use energy. Thylakoids, dna, and stroma are all components found in?
Thylakoids, DNA, and stroma are components found in chloroplasts, the organelles responsible for photosynthesis in plant cells. Thylakoids capture light energy, DNA stores genetic information, and stroma contains enzymes for the synthesis of organic compounds.
Thylakoids, DNA, and stroma are all components found in chloroplasts. Chloroplasts are organelles present in plant cells and some protists, responsible for photosynthesis - the process of converting light energy into chemical energy.
Thylakoids are flattened membrane sacs within the chloroplasts that contain chlorophyll and other pigments. They are organized into stacks called grana and are the sites where light energy is captured and converted into chemical energy during the light-dependent reactions of photosynthesis.
DNA, or deoxyribonucleic acid, is the genetic material found within the chloroplasts. It contains the instructions for the synthesis of various proteins involved in photosynthesis, allowing the chloroplasts to carry out their functions.
Stroma is the fluid-filled space surrounding the thylakoids inside the chloroplasts. It contains enzymes and molecules involved in the light-independent reactions of photosynthesis, also known as the Calvin cycle. These reactions use the chemical energy generated in the thylakoids to convert carbon dioxide into glucose and other organic compounds.
Together, these components of chloroplasts enable the capture, storage, and utilization of energy from sunlight, playing a crucial role in the process of photosynthesis.
To know more about photosynthesis ,
https://brainly.com/question/29764662
#SPJ11
A characteristic of a skin lesion that may be a melanoma is a. diameter greater than one-quarter inch. b. symmetrical shape. c. solid dark color. d. smooth border.
The characteristic of a skin lesion that may indicate melanoma is: A. diameter greater than one-quarter inch.
What is Melanoma?Melanoma is a type of skin cancer which occur in the cells that produce melanin, called the melanocytes.
Melanomas, which can be confused for moles, can form mostly in your eyes, sometimes in your nose or throat.
Melanomas are differentiated from moles, in that, they are quite larger than 6 mm (1/4 inch) in diameter.
Therefore, the characteristic of a skin lesion that may indicate melanoma is: A. diameter greater than one-quarter inch.
Learn more about melanoma on:
https://brainly.com/question/25033946
An age pyramid with a wide base shows a population that
A. Declining
B. Growing
C. Stabilized
Which of the following does not describe neuroglia cells?
They support the nervous system.
They are 60% of the nervous system.
They protect the nervous system.
They conduct nerve impulses.
Answer:
Explanation:
Key Points There are two kinds of neuroglia in the peripheral nervous system (PNS): Schwann cells and satellite cells. Schwann cells provide myelination to peripheral neurons. Satellite cells play an important role in modulating the PNS following injury and inflammation.
What food contains no lipids, nucleic acids, carbonhydrates, or proteibs?
Answer:
LEGUMES
Explanation:
Answer:
Legumes c:
Explanation:
that or air i guess maybe water-
HELP WILL MARK BRAINLIST IF CORRECT
The answer is the independent variable because the independent variable will always change or affect the dependent variable.
Answer: I would say A. Dependent? Nah it’s B. Prob
Explanation: hope this helps.
which structure is present in bacteria but not in a virus?
1) Nucleic Acid
2) Capsid
3) Cell Membrane
4) Envelope
Answer:
Yes the only structure not present in a virus is C) Cell membrane
correct on edg2021 :)
please mark as brainliest
Ben measures the height of two bottles. One is 12 centimeters and the other is 15 centimeters. In millimeters what is the difference of the two heights
The difference in height between the two bottles is 30 millimeters.
To calculate the difference in height between the two bottles in millimeters, we need to convert the heights from centimeters to millimeters and then subtract one from the other.
First, we convert the height of the first bottle from centimeters to millimeters. Since there are 10 millimeters in a centimeter, we can multiply the height of 12 centimeters by 10 to get the height in millimeters:
12 centimeters * 10 millimeters/centimeter = 120 millimeters.
Next, we convert the height of the second bottle from centimeters to millimeters using the same conversion factor. We multiply the height of 15 centimeters by 10:
15 centimeters * 10 millimeters/centimeter = 150 millimeters.
Now that we have both heights in millimeters, we can calculate the difference. We subtract the height of the first bottle from the height of the second bottle:
150 millimeters - 120 millimeters = 30 millimeters.
Therefore, the difference in height between the two bottles is 30 millimeters.
know more about height here:
https://brainly.com/question/31556472
#SPJ8
Engineers often use designs that mimic shapes found in nature, such as flippers, wings, and beaks. Construct an argument that supports the use of structure-function relationships found in nature in engineering and design. Use the examples as evidence.
Answer:
1 Climbing pads capable of supporting human weight are a mimic of the biomechanics of gecko feet.
2 The aerodynamics of the famous Japanese Bullet train was inspired by the shape of a bird’s beak.
3 The first flying machine heavier than the air from the Wright brothers, in 1903, was inspired by flying pigeons.
4 Architecture is inspired by termite mounds to design passive cooling structures.
5 Velcro is born from the observation of the hooks implemented by some plants for the propagation of their seeds via animal’s coat.
6 The study of shark skin is at the origin of particularly effective swimming suits, as well as a varnish for planes fuselage
Am I correct ?
1. there are many sources of air, land, and water pollution.
a. a painter is painting the outside of a house. describe how the paint could become a point source of air, soil, and water pollution. include one example for each type of pollution. (0.5 point)
b. explain why greenhouse gases from car engines are nonpoint-source pollution. (0.5 point)
a. The paint used by a painter can become a point source of air pollution if volatile organic compounds (VOCs) are released into the air during the painting process. For example, if the paint contains high levels of VOCs, such as benzene, it can evaporate and contribute to air pollution.
b. Greenhouse gases emitted from car engines are considered nonpoint-source pollution because they are released from various dispersed sources rather than a single identifiable point.
a. When a painter is painting the outside of a house, the paint can become a point source of air, soil, and water pollution. For air pollution, volatile organic compounds (VOCs) present in the paint can evaporate and contribute to the formation of smog and poor air quality.
An example of this is the release of fumes containing VOCs into the air during the painting process. For soil pollution, if excess paint or paint residues are not properly managed, they can contaminate the soil.
For instance, if the painter spills or disposes of unused paint directly onto the ground, it can leach into the soil and potentially harm plants and microorganisms.
Regarding water pollution, improper disposal of paintbrushes, paint cans, or paint-contaminated water can result in the paint entering water bodies.
An example would be the painter rinsing paintbrushes in a nearby stream or storm drain, leading to the introduction of harmful chemicals into the water.
b. Greenhouse gases from car engines are considered nonpoint-source pollution because they are emitted from numerous dispersed sources rather than a specific point location. Cars emit greenhouse gases such as carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O) during the combustion of fossil fuels.
These emissions occur from countless vehicles operating on roads and highways, making it challenging to pinpoint a specific source. Unlike a factory or power plant that releases pollutants from a fixed location, vehicle emissions occur throughout an extensive network of roads and can spread over a wide area.
The dispersion of greenhouse gases from car engines makes it difficult to regulate and control their emissions effectively.
It requires implementing broader measures such as vehicle emission standards, promoting alternative fuels, and encouraging more sustainable transportation systems to mitigate the overall impact of nonpoint-source pollution from cars.
For more answers on pollution
https://brainly.com/question/24704410
#SPJ8
what are the symptoms of bronchitis
━━━━━━━☆☆━━━━━━━
▹ Answer
See below
▹ Step-by-Step Explanation
Symptoms of bronchitis are a cough, shortness of breath, chills, mucus, tiredness, etc. (These are the main ones)
Hope this helps!
- CloutAnswers ❁
Brainliest is greatly appreciated!
━━━━━━━☆☆━━━━━━━
A Pangorian trait which results from simple Mendelian inheritance is antenna shape. Corkscrew antennae (A) are dominant over straight antennae (a). When the entire Pangorian population was screened (all 9,904 of them), 3,565 had corkscrew, while the rest had straight antennae. a. What is the frequency of each allele? Show your work and circle your answers.
Answer:
The dominant allelic frequency, p = 0.2 The recessive allelic frequency, q = 0.8Explanation:
Due to technical problems, you will find the complete explanation as an attached file.
Does the fossil record indicate that life first appeared in the water or on the land?
a. Water
b. Land
The fossil record indicates that life first appeared in water. It is because the early organisms, including bacteria, originated in water. Moreover, invertebrates, fish, and amphibians evolved in water before colonizing the land.
1. The fossil record is a record of preserved evidence, which shows how species evolved and how life has changed over time. These fossils include remains of plants, animals, and microbes, which provide us with evidence of the history of life on Earth.
2. The fossil record is an essential tool for understanding the history of life on Earth.
The earliest organisms that appear in the fossil record are microbes that lived in water. These organisms date back about 3.8 billion years.
3. Over time, more complex organisms evolved in the water. Invertebrates like jellyfish, sponges, and worms first appeared in the fossil record over 600 million years ago. Fish and amphibians evolved in water before colonizing the land.
#SPJ11
Learn more about the fossil record https://brainly.com/question/33595855
How does cpr differ in an unresponsive choking victim?.
What are wolves able to do that coyote and grizzly bears can’t?
Answer:
Hmm.
Explanation:
Well, bears can't be domesticated. And bears can't have pups, because they have cubs. Coyotes can't grow to the size of wolves, bears and coyotes aren't in packs either (coyotes just gang up for a big kill, then split up).
Please help!! I WILL GIVE BRAINLIEST !! Can you figure out the modern spreading rate of the Mid- Atlantic ridge? Use that line to figure out how many kilometers a plate moved from the spreading boundary in a set number of years. Convert that rate to the distance a point moves in just one year, rounding your answer to the nearest millimeter.
Complete question:
Look at the Figure in the attached files to see the line of km per million years
Answer:
R = 16mm/y
Explanation:
Modern Spreading Rate (R) = distance the seafloor moved in km (d) / age in million years (t)
R = d/t
To calculate it in millimeters per year we need to convert it:
1 km = 1000 m
1 m = 100 cm
1cm = 10mm
1 km = 1,000,000 mm
The problem states that in 150 million years, there is a distance of 2400 km.
if 1 km ------- 1,000,000 mm
2400 km-------X = 2400,000,000 mm
If 1 million years -------1,000,000 years
150 my----X = 150,000,000 years
R = d/t
R = 2400,000,000 mm/150,000,000 y.
R = 16mm/y
Which plant did you learn about that was buried with a Homo neanderthalensis man, has valuable medicinal compounds but whose chemicals were banned by the FDA for use in supplements
The plant is called Yew, specifically the species Taxus baccata. It was buried with a Homo neanderthalensis man found in Shanidar Cave in Iraq.
Yew contains compounds called taxanes that have been used in chemotherapy to treat various types of cancer, and it has also been used for its analgesic properties. However, the FDA banned the use of taxanes in dietary supplements due to safety concerns and lack of evidence for their effectiveness in preventing or treating cancer. Despite this ban, yew is still used in traditional medicine and its extracts are being studied for potential medical applications.
Learn more about FDA
https://brainly.com/question/9072310
#SPJ4
What information do the y-axis values on the graph represent?
O A. population size
OB. community size
O C. species birth rate
OD. population density
Without seeing the specific graph in question, it's difficult to give a precise answer.
What information do the y-axis values on the graph represent?However, based on the answer choices provided, the y-axis values on the graph most likely represent one of the following:
Population size: This is the total number of individuals of a particular species in a given area at a particular time. If the graph shows changes in the y-axis values over time, it could be showing how the population size changes over time.
Population density: This is the number of individuals of a particular species per unit area. If the graph shows changes in the y-axis values over time, it could be showing how the population density changes over time.
It's important to note that the specific meaning of the y-axis values will depend on the context of the graph and the data being presented.
Learn more about population here: https://brainly.com/question/25630111
#SPJ1
The epidermis had a waxy coating that is called _____?
Answer:
cuticle!
Explanation:
A nurse is providing teaching to a client who has hypertension and a new prescription for lisinopril. Which of the following adverse effects of lisinopril should the nurse instruct the client to report to the provider? Persistent cough Tinnites Mischeritiemper Alopeciat A nurse is proviting discharge teaching to a client who has tuberculosis and a new prescription for rifampin. Which of the folloving instructions should the nurse include? Wear a fiot and stiriser een whers golint outside * "Expect to have insomm while takied this medicatoe." 7rour unine will be ay or an Yout thaidd take this medication with fooki= A nurse is providing teaching to a client who has asthma and a new prescription for predinisone. Which of the following elient statements inticates an understanding of the teaching? "I will expect to lose weight whille on this medication " "Till take this medication with meals," "i will stop this medieation if ufecl anvious." 7 will check my pulse before taking this medication." A nurse is caring for a client who is receiving total parenteral nutrition (TPN). Which of the following actions should the nurse take? .0.0.000.0.0 Change the tubing every 48hr. Obtain blood glucose levels every 8hr. Infuse through a large peripheral vein. Monitor the client's weight daily.
A nurse is providing teaching to a client who has hypertension and a new prescription for lisinopril.
The adverse effects of lisinopril that the nurse should instruct the client to report to the provider are persistent cough.A nurse is providing discharge teaching to a client who has tuberculosis and a new prescription for rifampin. The instruction that the nurse should include is to wear a mask when going outside.
A nurse is providing teaching to a client who has asthma and a new prescription for prednisone. The client statement that indicates an understanding of the teaching is "I will check my pulse before taking this medication."A nurse is caring for a client who is receiving total parenteral nutrition (TPN). The action the nurse should take is to obtain blood glucose levels every 8 hours.
Lisinopril is a medication used to treat hypertension (high blood pressure) in adults and children who are at least 6 years old. The medication is an ACE inhibitor, which means it relaxes the blood vessels. The medicine is used to treat heart failure and reduce the risk of death after a heart attack.
Rifampin is an antibiotic medicine that treats tuberculosis (TB) infection. Rifampin can also be used to treat other infections caused by bacteria.
Prednisone is a steroid medication that relieves inflammation in the body. It is also used to treat many disorders such as arthritis, lupus, psoriasis, ulcerative colitis, allergic disorders, and asthma.
Total parenteral nutrition (TPN) is a feeding method that provides all the necessary nutrients to the body through a vein. TPN is necessary when a patient cannot get the nutrients they require from food or oral medication.
Learn more about Lisinopril:
brainly.com/question/31717168
#SPJ11