Arboreal quadrupedal locomotion.
Based on your description, your long arms and mobile shoulder indicate adaptations for tree-dwelling. The combination of these traits, along with robust finger bones, suggests that you likely practice arboreal quadrupedal locomotion. This means you move through the trees by using both your arms and legs, utilizing your long arms to reach and swing between branches while maintaining stability with your legs. This type of locomotion is common among primates and other tree-dwelling animals.
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What are the four criteria for minerals?
Answer:
They are any substance that meets these four specific qualities:
Minerals are natural: These substances that form without any human help.
Minerals are solid: They don't droop or melt or evaporate.
Minerals are inorganic: They aren't carbon compounds like those found in living things.
Answer: Natural, Solid, Inorganic, And Crystalline
Which statement provides a conclusion about the transport of water in and out of cells based on the results of the student's experiment?
Answer: 2.
Explanation:
Remember diffusion balances the molecules.
water doesn't move freely.
3 and 4 don't make sense for this questions wording.
Plants use energy from sunlight, water, and carbon dioxide to produce sugar. Which structure is found only in plant cells and helps plants capture energy from sunlight?
Answer:
Chloroplasts are the organelle of photosynthesis. They capture light energy from the sun and use it with water and carbon dioxide to make food (sugar) for the plant. The arrangement of chloroplasts in a plant's cells can be seen in Figure below.
Explanation:
I hope it helped
Chloroplasts are the organelle which is involve in the process of photosynthesis where it use energy from sunlight, water, and carbon dioxide to produce sugar.
what is chloroplast ?Chloroplasts are the plastid organelle found in photosynthetic organism like plants and algae.
These are membrane bound organelle which have stroma and thylakoid component.
These plastid are present in mesophyll cells of leaves and distinguished from other types of plastid as they contain contain chlorophyll a and chlorophyll b pigment.
This chlorophyll involve in the absorption of sunlight and help in making food; It is absent in animal cell.
Other accessory pigments called carotenoids which trap solar energy and passing it to chlorophyll.
Chloroplast has extra-nuclear DNA and are semiautonomous.
It helps in production house of NADPH and molecular oxygen (O2) by photolysis of water; It produces ATP from photosynthesis.
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I WILL GIVE 30 POINTS TO THOSE WHO ANSWER THIS QUESTION RIGHT PLEASE HURRY I HAVE A TIME LIMIT!
Answer:
Xylem and Phloem tissues. Xylem Transports water and Phloem Transports foods
Two major types of protein secondary structures are referred to as.
Answer:
They are referd to as :a-helix and b-sheet
Fats and oils are made up of ______________ and ______________.
True or false: because epigenetics refers to heritable changes in gene expression, all epigenetic changes are examples of transgenerational epigenetic inheritance.
from what you learned in the video, how does blood glucose level change (or not change) in a non-diabetic human?
Answer:
it increases or decreases
Explanation:
PLEASE ANSWER ASAP FOR BRAINLEST!!!!!!!!!!!!!!!!!
Answer the HOT Question
Predict what would happen if food could never leave the body after it entered the GI tract.
How will I earn my grade
1-point restate the question
1-point define digestion in the GI tract
1-point define digestion leaving the body
1-point your thought on the HOT question answer what would happen if food could never leave the body. (this does not need to be correct)
You should have 4 sentences or more to get full credit.
Predict what would happen if food could never leave the body after it entered the GI tract.
Answer:
If the food that would never leave the body entered the GI tract, as the food passes through the GI tract, it mixes with digestive juices, causing large molecules of food to break down into smaller molecules. So usually, waste products of digestion pass through the large intestine and out of the body as a solid matter. But in this case, I believe you might start feeling groggy as your glucose levels drop, if you’re not properly digesting carbohydrates. Problems with growth wound healing and development can also occur without absorption of protein, vitamins, and minerals. Your body may burn off stored fat initially, leading to weight loss. But once that fuel is gone, your system might start using up muscles for energy, in severe cases.
50 POINTS Plz helps
Which electromagnetic waves have the highest frequency (use pictures above)
Which color in the visible light waves has the highest wavelength? Which has the lowest?
Which electromagnetic wave is the most dangerous (most energy)?
What is the relationship between wavelength and frequency?
What is the relationship between frequency and energy?
(any troll answers will be reported)
Gamma rays have the highest frequency (waves are close together/short wavelength)
Highest wavelength is red (distance between peaks is longest), lowest wavelength is violet (distance between peaks is shortest)
Gamma rays have the most energy (highest frequency) and are the most dangerous
Wavelength and frequency have an inverse relationship. As wavelength increases, frequency decreases and visa versa.
Frequency and energy have a direct relationship. As frequency increases, energy increases.
Answer:
See below.
Explanation:
● Gamma rays have the highest frequency.
○ The highest wavelength will be for red while the lowest wavelength will be for violet.
● Gamma rays are more dangerous & also have more energy.
○ Wavelength & frequency have an indirecly proportional relationship.
● Frequency & energy have a directly proportional relationship.
_______
Hope this helps ⚜
you are interested in how gpr279, a gpcr, functions within keratinocytes. a drug that specifically targets gpr279 was recently developed. after purchasing the drug, you add increasing concentrations of the drug to your keratinocyte cultures. after 24 hours, the cells were fixed, the dna was stained with a fluorescent dye, and the cells were run on flow cytometry. the following cell cycle profiles were produced. what could you most likely conclude about the drug treatment?
GPR279 activates Cdc25 activity most likely conclude about the drug treatment, ou add increasing concentrations of the drug to your keratinocyte cultures. after 24 hours, the cells were fixed, the dna was stained with a fluorescent dye.
(drug) Any substance (apart from food) that is used to treat, prevent, or relieve the symptoms of a disease or other abnormal state. In addition to changing mood, consciousness, thoughts, feelings, or behavior, drug may also alter how the brain and the rest of the body function.
Numerous cytokines that are produced by keratinocytes have crucial roles in modulating cutaneous immune responses, inflammation, wound healing, and the formation and development of certain neoplasms. Along with eicosanoids and prostaglandin (PG) E2, keratinocytes also create neuropeptides such propiomelanocortin and MSH.
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adp provides the energy for muscle contractions. select one: a. true b. false
The statement "ADP provides the energy for muscle contractions" is false.
Adenosine triphosphate (ATP) is the molecule that provides the energy for muscle contractions. ATP is the primary energy currency in cells and is used for many cellular processes, including muscle contraction.
When ATP is hydrolyzed, energy is released, and ADP (adenosine diphosphate) is formed. This process releases energy that is used to power muscle contractions.
However, ADP alone cannot provide energy for muscle contractions. It needs to be converted back into ATP to provide energy for muscle contractions. This process is achieved through cellular respiration, which involves the breakdown of glucose and other molecules to generate ATP.
In summary, ADP is not the molecule that provides energy for muscle contractions. ATP is the primary molecule used for this purpose, and ADP is a byproduct of the breakdown of ATP.
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Kendis eats predator fish that feed on small oysters in a river ecosystem. the river has become polluted with moderate levels of heavy metals which are absorbed by the oysters. what is the most likely cause of this pollutant on kendis if he keeps eating the predator fish? nothing will happen because the oysters are small. nothing will happen because the fish will stop eating the oysters. kendis will get sick because the pollutants will biomagnify. kendis will get sick because the pollutants will enter the drinking water.
The most likely cause of the pollutant on Kendis if he keeps eating the predator fish is that Kendis will get sick because the pollutants will biomagnify (option C).
What is biomagnification?Biomagnification is the process, in an ecosystem, in which a higher concentration of a substance in an organism is obtained higher up the food chain.
According to this question, Kendis eats predator fish that feed on small oysters in a river ecosystem. However, the river has become polluted with moderate levels of heavy metals which are absorbed by the oysters.
This means that a continuous consumption of the predator fish will lead to a bioaccumulation of the heavy metals in Kendis causing the metal concentration to biomagnify.
Therefore, Kendis will likely get sick due to the bioaccumulation of the metal.
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Plz help! In a density-dependent population, a decrease in which of the following will most likely cause an increase in birthrate?
Carrying capacity
Death rate
Emigration
Immigration
plz don't put link or ill report
In a density-dependent population, a decrease in the death rate will most likely cause an increase in birthrate. It is because a lower death rate means that more individuals are surviving, which can lead to an increase in the number of individuals reproducing, ultimately resulting in a higher birthrate. The correct option is B.
What is a density-dependent population?As we know that a population's birthrate tends to increase if there is a decrease in death rate, which also results in a decrease in carrying capacity.
Also, a density-dependent population is a population where the death rate increases and birthrate decreases with increasing population density, and vice versa. So, a decrease in the death rate of a density-dependent population will most likely cause an increase in the birthrate.
A density-dependent population is a population where the death rate increases and birthrate decreases with increasing population density, and vice versa. A decrease in the death rate of a density-dependent population will most likely cause an increase in the birthrate.
Therefore, the correct option is B.
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What’s the biggest change in skull anatomy that occurred from the dawn of horse to the modern horse
Answer:
Each skull has a large diastema, or gap between the front and back teeth. 2. What is the biggest change in skull anatomy that occurred from the dawn horse to the modern horse? The size of the skull is dramatically larger in the modern horse.
Explanation:
The main change in skull anatomy that occurred from the dawn horse to the modern horse is that the skull of the modern horse is dramatically larger.
What are the characteristics of the dawn horse?Eohippus, (genus Hyracotherium), also called dawn horse, an extinct group of mammals that were the first known horses. They flourished in North America and Europe during the early Eocene (56-33.9 million years ago).
Eohippus, "dawn horse" or more correctly called Hyracotherium, which lived in the Eocene approximately 55-58 million years ago, is the oldest ancestor of the modern horse.
Hyracotherium, or eohippus (dawn horse), as scientists called it, first appeared on earth as a small, shy creature no bigger than a dog. It existed between 55 and 5 million years ago.
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When a dna molecule is replicated, what is the relationship between the original strand and the newly formed strands of dna
When DNA is replicated, the original strand is split into two new strands of DNA. These newly formed strands are complementary to each other, meaning that one strand contains the exact opposite sequence of the other.
This is due to the fact that the base pairs of DNA, A-T and C-G, are always linked together in the same way. As a result, the two new strands are mirror images of the original strand, or in other words, they are exact replicas of it.
Furthermore, these two strands will act as templates for the formation of two more strands, which are also exact replicas of the original strand. This process will continue until the original strand is completely replicated.
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Which type of symbiosis is the
relationship between plants and nitrogen
fixing bacteria?
Parasitism
Commensalism
Mutualism
Predation
Answer:
mutualism
Explanation:
Both benefit: bacteria get food (glucose and nutrients) while plants get usable forms of nitrogen.
Which of the following is BEST definition for world debt?
A. The interest accumulated over time.
B. Money that developing countries have to borrow plus the interest owed on that money.
C. Revenue that countries generate and the interest that is accumulated.
D. The money that countries have to invest in the market.
Answer:
Money that developing countries have to borrow plus the interest owed on that money
which would be B.
I need more wording so this cannot be taken down :(
What are three methods scientists use to study past climate conditions?
PLEASE HELP ME GDSJFD
Answer:
paleaclimatology
Explanation:
this is method...
K, L, M, N are examples for?
Which structure is highlighted? Multiple Choice uvula pharyngeal tonsil palatine tonsil lingual tonsil thymus
The structure that is highlighted lingual tonsil (D).
The linguаl tonsils аre а collection of lymphаtic tissue locаted in the lаminа propriа of the root of the tongue. This lymphаtic tissue consists of the lymphаtic nodules rich in cells of the immune system (immunocytes). The immunocytes initiаte the immune response when the linguаl tonsils get in contаct with invаding microorgаnisms (pаthogenic bаcteriа, viruses or pаrаsites).
Linguаl tonsils аre covered externаlly by strаtified squаmous nonkerаtinized epithelium thаt invаginаtes inwаrd forming crypts. Beneаth the epithelium is а lаyer of lymphoid nodules contаining lymphocytes. Mucous glаnds locаted аt the root of tongue аre drаined through severаl ducts into the crypt of linguаl tonsils. Secretions of these mucous glаnds keep the crypt cleаn аnd free of аny debris.
Your question is incomplete, but most probably your full question can be seen in the Attachment.
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Ten percent of the male of a large, randomly mating population are colorblind. A
repreentative group of 1000 from thi population migrate to a South Pacific iland, where there
are already 1000 inhabitant and 30 percent of the male are colorblind. Auming that HardyWeinberg equilibrium applie throughout ALL population, what fraction of male and female
can be expected to be colorblind in the generation immediately following the arrival of the
immigrant?
Percent females colorblind is 4% and percent males colorblind is 20% .
An X-linked recessive disease, colour blindness. A colour blind male has a defective gene on X chromosome i.e X'Y and a normal woman has no defective gene i.e XY. (X': faulty gene; X: healthy gene) marriage between a normal woman and a colorblind person. A male child receives one normal X chromosome from the mother and a Y chromosome from the father, or XY, if the child is male. Because there are no faulty genes on the X chromosome, the man has normal vision. A female kid inherits one normal X chromosome from the mother and an abnormal X' chromosome (XX') from the father.As a female progeny has defective gene only on one X chromosome its acts like carrier but she is not colour blind. A female must possess defective genes on both the X chromosomes to b colour blind.To know more about colour blind check the below link:
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What is the percent of slope on land where the elevation falls 3 feet in 75 feet of horizontal distance
A 4%
B 6%
C 4.5%
D 6.5%
Answer:
I pretty sure its C. 4.5%
Explanation:
What bivalve was a keystone species in Iowa, making sure the water stayed clean and filtered?
The bivalve that was a keystone in Iowa, making sure the water stayed clean and filtered, is shellfish.
What are shellfish?Shellfish is a term used to describe the fishes that have exoskeleton and are used to eat.
The shellfish is divided into two groups:
Crustaceans: shrimp, prawn, lobster, etcMolluscan/ bivalves: oysters, clams, mussels, etc.So, the molluscan are believed to keep the water bodies clean
Thus, the keystone species is shellfish.
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the muscular tube leading from the external genitals to the cervix is the
The muscular tube leading from the external genitals to the cervix is known as the vagina. It is a part of the female reproductive system and serves as the birth canal during childbirth.
The vagina is an elastic and muscular structure that is capable of stretching to accommodate the size of the baby's head during delivery.
The vagina is also responsible for lubrication during sexual intercourse. It has a lining of mucous membranes that helps to keep the area moist and healthy. The vaginal flora, which consists of various bacteria, also helps to maintain the pH balance of the area and prevent the growth of harmful bacteria.
The vagina is connected to the cervix, which is the opening to the uterus. During ovulation, the cervix opens to allow sperm to enter and fertilize the egg. After fertilization, the fertilized egg travels through the fallopian tubes and into the uterus, where it implants in the uterine lining.
Overall, the vagina plays a vital role in the female reproductive system, serving as both a pathway for childbirth and a site for sexual pleasure.
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The poison dart frog can have bright green, red, blue, or yellow skin that secretes a poisonous substance when it feels threatened. Which type of adaptation does this describe? Mimicry Warning coloration Camouflage Chemical defense
Aposemantism is a warning coloration mechanism that some species use to scape from predators. The adaptation this frog species aquired is Warning coloration.
What is the warning coloration?Warning coloration, also known as aposematism, is a defense mechanism used by many species to defend themselves from predators. This is a survival strategy.
These species use brilliant noticeable colors to indicate and warn other species they are dangerous for secreting toxic and poisonous chemical substances.
In general, these colors include red, blue, yellow, green, black, and orange, among others. The animal can express only one of these colors or a combination of two or more.
Different structures like glands, skin, or stingers can produce and expel these harmful chemicals.
When predator notices these animals, they relate these colors to toxic substances, so they move far away.
The adaptation this frog species aquired is Warning coloration.
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This is the only segmentation of the body that could result in mirror image halves.
a. midsagittal
b. coronal
c. transverse
d. parasagittal
The only segmentation of the body that could result in mirror image halves is midsagittal.
Another name for the coronal plane is the frontal plane. Slices cut from the coronal plane of the brain resemble slices from a loaf of bread. As if slicing a bagel or hamburger bun, horizontal cuts are formed. The left and right sides of the brain are divided into sections by the sagittal plane.
The brain is split into an anterior and a posterior region by a coronal plane, also known as the frontal plane. It is made by cutting the brain perpendicular to the body's long axis, which results in a perpendicular slice.
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Explain the role that technology played in the discovery of cells and tell how the invention of the microscope has affected your life.
Question 1 (1 point)
A cat, sunflower and human are all example of
a
Biotic factors
Abiotic factors
Ecosystem
Biosphere
Explanation:
They all are biotic factors
Match the biological activities that are acted on the parts of
the cells.
1
11
111
Chloroplasts A
Mitochondria B
Stroma
O 1-C, II-A, and III - B
O1-B, II-C, and III - A
OI-A II-C, and III - B
OI-C, II-B, and III - A
Site of dark reactions
Site of photosynthesis
Site of cellular respiration
ater
Complete
Answer:
The correct match for the biological activities that are acted on the parts of the cells is: I-C, II-A, and III-B.
I - Chloroplasts: C. Site of photosynthesis
II - Mitochondria: A. Site of cellular respiration
III - Stroma: B. Site of dark reactions
Chloroplasts are organelles found in plant cells and are the site of photosynthesis, where light energy is converted into chemical energy. The stroma is the fluid-filled space within the chloroplast where the dark reactions of photosynthesis, also known as the Calvin cycle, take place. Mitochondria are organelles found in both plant and animal cells and are the site of cellular respiration, where energy is produced from the breakdown of glucose.