The image with the words filled in is attached.
which is less toxic co2 or o2 in plants when it remains inside it for long time
Explanation:
if the concentration of CO2 or O2 in the air surrounding a plant is significantly altered from normal atmospheric levels, it can have negative effects on the plant's growth and health.
If the concentration of CO2 is too high, it can cause a reduction in the stomatal conductance of plants, leading to a decrease in transpiration rates and water uptake, as well as changes in plant morphology and physiology. This can ultimately result in reduced growth and yield in some plant species.
On the other hand, if the concentration of O2 is too low, it can lead to reduced respiration rates and oxidative damage in plants, which can negatively impact plant growth and development.
Therefore, in terms of toxicity, it is not a matter of which gas is less toxic, but rather what the appropriate concentrations of these gases are for optimal plant growth and health. Generally, plants require a balanced concentration of CO2 and O2 in the air surrounding them for optimal growth and survival.
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What will be the resulting offspring if a homozygous tall pea plant and homozygous short pea plant are crossed?
If a homozygous tall pea plant (TT) and a homozygous short pea plant (tt) are crossed, the resulting offspring will be all heterozygous (Tt) for the trait of plant height.
Each parent will contribute one allele for the trait of plant height to each offspring, and the alleles that code for tall and short plant height are dominant and recessive, respectively.
The cross can be represented using a Punnett square, which is a tool that shows the possible combinations of alleles that can result from a genetic cross. The Punnett square for the cross between a homozygous tall pea plant and a homozygous short pea plant would look like the attached picture.
Hence, all the offspring will be Tt and will exhibit the dominant trait (tall plant height) but carry the recessive allele (short plant height) and will be known as heterozygous dominant.
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HELP PLEASE
Step One:
Choose one of the reform movements from the lesson.
Children in poverty.
Education
Deaf and blind
Mental illness
Temperance
Social Reform
In complete sentences of your own words, create a blog post that teaches society about the reform movement you chose. The blog post should be at least one paragraph.
Use this template to organize your blog post. This template is for you to record the facts. For this, you may use bullet points. You will then take the information you record on page one to write your blog post in complete sentences on page two.
Social Reform Blog Post
Reform Topic
Catchy Title
What was the problem?
Who was involved in addressing the problem?
What was done to reform society?
Does the problem still exist today?
One example of something (law, organization, institution, etc.) that exists today because of the reform movement of the 1800s
One image representing the reform movement and its goals Add an image here and provide the link where you found it.
Now, use the information you have recorded above to write your blog post. Use the template that is provided below.
Place your title here
Overview. Mental illnesses, also referred to as mental health disorders, are a broad category of ailments that affect your emotions, thoughts, and behaviour.
What constitutes a severe mental illness?Serious mental illness (SMI), a more severe subset of mental illnesses, is defined as one or even more mental, behavioural, and emotional disorders that significantly restrict or interfere by one or more significant daily tasks and produce serious functional impairment (NIMH).
What mental disorder causes the most agony?For a long time, it was thought that individuals who had borderline personality disorder (Bi polar disorder) had the most severe emotional pain and distress. According to studies, those on the borderline go through considerable and prolonged emotional pain.
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1. Would you consider a Zonkey (baby created from a donkey raised with a zebra) alive? Keep in mind that a Zonkey is sterile and cannot produce its own offspring.
2. Would you consider a virus alive? It requires a host completely to live.
Answer to 1:Yes the Zonkey is alive,not all organisms can reproduce. Some people are born with rare genetics were they can't give birth,so even if the Zonkey is sterile and can't produces it own offspring it is alive.
Answer to 2:Yes a virus is alive,it attacks the host and contains/kill other cells in your body. They also can multiple. If they can multiply and even attack and kill other cells they are alive.
a disorder that occurs more frequently in babies born to mothers over the age of 35 is?
When it comes to having a baby with Down-syndrome, older pregnant women who are 35 years or older are more likely than younger ones to do so.
Down syndrome patients may have physical characteristics and developmental difficulties as a result of the extra copy of chromosome 21. Though it is known that one extra chromosome causes Down-syndrome, no one is certain of the exact causes or the multiplicity of elements that contribute to its occurrence.
However, because there are so many more births among younger women, the majority of newborns with Down-syndrome are born to moms under the age of 35.
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Florida orange growers often have hundreds of trees in their orchard, similar to those shown here. Florida temperatures can be
mostly tropical or temperate. However, even areas of southern Florida can be exposed to freezing temperatures in the winter.
Suppose that an extreme frost affected an area where the orange orchard is growing. Predict the impacts of this event on the
orange trees. Select ALL that apply.
A)
The trees will undergo mutations that enable them to survive harsher and
colder winters in the future.
B)
This could result in a population bottleneck, where few trees survive,
resulting in lowered genetic diversity
C)
The trees will undergo artificial selection which results in only trees that
are better adapted to freezing temperatures
D)
Trees with the ability to survive the freezing temperatures will reproduce
and create offspring with similar genetic makeup.
E)
The trees in the orchard may all be of similar genetic origin, resulting in a
common tolerance or susceptibility to the freezing weather.
Answer:B,D,E
Explanation: ur welcome
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The possible impacts include common tolerance or susceptibility, population bottleneck and similar genetic makeup (Options B, D and E).
Common tolerance is due to the selection of trees that are tolerant to these environmental conditions.Population bottleneck is a consequence of the decrease in genetic variability as a consequence of selection.Similar genetic makeup is due to the reduction in genetic variation of the original population.In conclusion, the possible impacts include common tolerance or susceptibility, population bottleneck and similar genetic makeup (Options B, D and E).
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what was abc in duch
Answer:
ur butthole jasmine
Explanation:
Answer:
Dutch alphabet (Nederlands alfabet)
Dutch alphabet (Nederlands alfabet)Y is also known as Griekse ij, i-grec or ypsilon.
Which one of the following is not a distinction of turf grasses?-Forms a contiguous community-Can withstand traffic-Fixes atmospheric nitrogen-Tolerates frequent mowing
Answer: your mom
Explanation: your mom
The total variety of all living things on Earth is described as
А an ecosystem
B biodiversity
с a population
D competition
Answer:
biodiversity
Explanation:
An ecosystem is all the things in an biome but not all Earth
biodiversity is the variety of all living things
a population is the number of a species in an area
competition is when animals compete for resources
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HELP 20 POINTS!
cellular respiration occurs in a cells ___________
Help me please stop
We can see here that the following body systems are interacting:
1. The digestive system (intestines) and the circulatory system (blood) are interacting.
2. The respiratory system (lungs), immune system (white blood cells), and circulatory system (blood) are interacting.
What is body system?A body system is a collection of organs and tissues that cooperate to carry out one or more specified bodily functions.
3. Nervous system, muscular system and endocrine system are interacting.
4. Cardiovascular system and respiratory system are interacting.
5. The muscular system and the digestive system are interacting.
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You discover a new species of insect. You learn that its gamete contain 4 chromosomes each and contain 20 pg of DNA. Given this information, what can you conclude about this organism's somatic cells? a They will contain 4 sister chromatids. b They will contain 40 pg of DNA during GO c They will contain 2 chromosomes during prophase of mitosis. d They will be haploid (2n)
options a, b, and c are not accurate conclusions based on the given information.
The correct answer is d) They will be haploid (2n). Gametes are haploid cells, meaning they contain half the number of chromosomes as somatic cells. Since the insect's gamete contains 4 chromosomes, the somatic cells would have a diploid number of 8 chromosomes (2n = 8). The amount of DNA in the gamete is not necessarily indicative of the amount of DNA in the somatic cells, as somatic cells can undergo DNA replication and have varying amounts of DNA depending on the stage of the cell cycle.
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What do stick bugs eat?
Answer: Leaves
Explanation: All walking sticks are herbivores. They use their strong mandibles to consume leaves , the primary food in their diet. When camouflage isn't enough, some species have evolved the ability to release foul-smelling chemicals to deter predators, and others can secrete a liquid that temporarily blinds their foes.
Answer:worms mollusks and other invertebrates
Explanation: they eat invertebrates because it will be easy for them to eat and not as easy as vertebrates
Which of these comparisons describing subatomic particles makes the most sense
First day of school! I'm excited and a little nervous about starting a new grade. Met my new classmates and teachers. Got my schedule and textbooks. Looking forward to a great year ahead!
Day 30 - Tuesday, October 10th
Fall break has arrived! Finally, some time to relax and catch up on sleep. Planning to spend quality time with family and friends. Also, need to work on a project for history class. Hoping to strike a balance between rest and productivity.
Day 40 - Friday, October 20th
Back to school after the break. Feeling refreshed and ready to tackle new challenges. The weather is getting colder, and we have a field trip to the local museum next week. Looking forward to exploring new exhibits.
Day 55 - Wednesday, November 8th
Report cards were handed out today. Happy to see my hard work paying off with good grades. Received positive feedback from my teachers, which boosts my confidence. Need to maintain this momentum throughout the year.
Day 70 - Monday, November 27th
Thanksgiving break is here! Grateful for the time to relax, spend time with loved ones, and indulge in delicious food. Reflecting on what I'm thankful for this year and setting some personal goals for the upcoming months.
Day 90 - Friday, December 22nd
Final day of school before the winter break! Excited for the holiday season and the chance to recharge. Teachers gave us some assignments to work on during the break, but I'll make sure to balance it with fun activities.
Day 110 - Monday, January 15th
Back to school after winter break. New year, new opportunities. We have a group project in Social Studies, and we get to pick our teammates. Hoping to work with friends and create something impressive.
Day 125 - Friday, February 2nd
Time is flying! The school's annual talent show is coming up, and I decided to participate with my singing skills. Nervous, but I'm practicing hard to give my best performance. Fingers crossed!
How do you determine the atomic mass of an element with 20 electrons and 17 neutrons?
Answer: Atomic mass = 37
Explanation: Adding together the number of protons and neutrons and multiplying by 1, you can calculate the atomic mass.
20 + 17 = 37
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How does environment factor effect population growth?
Answer:
Exponential growth assumes that environmental factors like food, water supply, space, shelter, disease organisms, predators, weather conditions, and natural disasters do not affect the birth or death rate. As long as birth rate exceeds death rate (even slightly) population size will increase exponentially.
Explanation:
I'm not sure but hope it helps!
what is the primary precursor (starting) molecule to the formation of taurodeoxycholic acid (a bile salt) in the liver?
Cholesterol is the precursor for taurodeoxycholic acid synthesis in the liver.
What is taurodeoxycholic acid's precursor?
The primary precursor molecule to the formation of taurodeoxycholic acid in the liver is cholesterol.
The synthesis of taurodeoxycholic acid from cholesterol occurs in several steps:
Cholesterol is taken up by the liver cells from the blood and converted to 7α-hydroxycholesterol by the enzyme cholesterol 7α-hydroxylase.The 7α-hydroxycholesterol is then converted to 7α,12α-dihydroxycholesterol by the enzyme 12α-hydroxylase.The 7α,12α-dihydroxycholesterol is then conjugated with taurine by the enzyme bile acid CoA:amino acid N-acyltransferase (BAT) to form taurochenodeoxycholic acid.Taurochenodeoxycholic acid is further metabolized by the liver to form taurodeoxycholic acid, which is a primary bile acid that is secreted into the small intestine to aid in digestion.Overall, the synthesis of taurodeoxycholic acid from cholesterol is an important process in the liver that contributes to the regulation of cholesterol metabolism and the digestion of dietary fats.
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Explain the advantages asian carp have that cause problems for native fish.
The Asian carp species is a threat to native fish since it has several advantages that enable it to outcompete the native fish. These advantages, combined with the carp's adaptability and rapid reproduction, have detrimental effects on the delicate balance of the ecosystem.
The Asian carp is an invasive species that has spread widely across the United States of America. The fish's ability to outcompete the native species, combined with its reproduction rate, is causing a massive threat to the native fish. The species can grow up to four feet long, weigh up to 100 pounds, and consume up to 20% of its body weight every day.
High reproduction rateThe Asian carp species have a high reproduction rate. One female carp can lay up to 2 million eggs per year. The high reproduction rate increases the population of the species, leading to overpopulation and a decline in native fish populations.3. High growth rateThe Asian carp species has a high growth rate, which enables them to grow faster than native fish species. The species can grow up to four feet long, weigh up to 100 pounds, and consume up to 20% of their body weight every day.
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1. Use a map to find the approximate location of each food source on the map of
North and Central America in the Data for Part 1 section. Make a mark (eg, an Xor
a small circle) on the map below at each location to indicate the approximate source
of each of each food in the sample data. If it came from outside the map, use an
arrow to indicate that its source is overseas (10 points)
Map of North America and Central America
The food map of America is given as attached.
What is the explanation for this ?The map illustrates the prevalence of monoculture in the United States, with corn being the most extensively grown crop,occupying the largest land area.
Some counties have up to 63% of their land dedicated to corn cultivation. Soybeans rank second and are primarily used as livestock feed,rather than solely for tofu production.
Food maps are visual representations that depict the distribution and prevalence of different food crops or agricultural practices in specific regions or countries.
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Compare the 5 mechanisms of evolution. In your opinion, which one has the LEAST impact on a population? Justify your answer
Answer:
Selah yes and all
Explanation:
Selah and the thousands of people are going through a lot and I think they will make
What are the main characteristics of the following: Archaea, Bacteria, Eukarya and Viruses?
Archaea, Bacteria, Eukarya, and Viruses are all different types of organisms that have distinct characteristics. Here are some of the main characteristics of each group:
Archaea:
Unicellular microorganisms
Prokaryotic cells without a nucleus or other membrane-bound organelles
Found in a wide range of habitats, including extreme environments such as hot springs, salty lakes, and deep sea vents
Some species of archaea are known to be able to survive in conditions that would be lethal to most other organisms
Play important roles in nutrient cycling and other ecological processes
Bacteria:
Unicellular microorganisms
Prokaryotic cells without a nucleus or other membrane-bound organelles
Found in a wide range of habitats, including soil, water, and the human body
Play important roles in nutrient cycling, as well as in medicine, industry, and biotechnology
Some species of bacteria can cause disease in humans and other organisms
Eukarya:
Multicellular or unicellular organisms
Cells contain a nucleus and other membrane-bound organelles
Divided into four main groups: protists, fungi, plants, and animals
Protists are a diverse group of unicellular eukaryotes that play important roles in aquatic ecosystems and as parasites of plants and animals
Fungi are a diverse group of unicellular and multicellular eukaryotes that play important roles in decomposition and nutrient cycling, as well as in medicine and biotechnology
Plants are multicellular eukaryotes that use photosynthesis to produce energy and play important roles in providing oxygen, food, and shelter for other organisms
Animals are multicellular eukaryotes that consume other organisms for energy and play important roles in ecosystems as predators, prey, and decomposers.
Viruses:
Non-living entities that require a host cell to replicate
Consist of genetic material (either DNA or RNA) surrounded by a protein coat
Lack the ability to carry out metabolic processes or reproduce on their own
Can infect a wide range of organisms, including bacteria, plants, and animals
Some viruses can cause disease in humans and other organisms, while others are harmless or even beneficial.
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WILL GIVE BRAINLIEST AND POINTS!!!!!!! How long can we survive on each planet of the solar system without a spacesuit?
Answer:
about 80 days
Explanation:
the time period of survival is roughly a second, even though the gravity force is equal to that of Earth (the more you know!) Without holding our breaths, or donning any kind of spacesuit, we can survive for about 80 years
What do paleontologists do when they uncover incomplete fossils
Answer:
Explanation:
Paleontologists are scientists that study the history/existence of past lives by collecting and examining fossils. They use these fossils to determine the history and age an organism has existed. Fossils are remains of dead organisms (plants and animals) which serve as evidence of past lives that have existed on earth in the past. They could include bone remains or footprint of this animals.
Fossils (from bones) are however mostly incomplete because they decompose before they are "stored naturally" by sediments which covers them. When scientists discover this incomplete fossils, they are compared (if there has been similar fossils discovered before then) and are stored and transferred to the lab for examination. This examination includes anatomical comparison (to determine relatedness with other fossils/organisms), carbon dating (to determine age) and data comparison (which includes location and type of soil and habitat).
Many organisms live in intertidal areas. However, fewer organisms live on high, rocky shores than in other intertidal environment. What are the probable reason for this?
Answer:
The intertidal zone or area is defined as the area where the ocean and land meets between high and low tides.
Many of the organisms live in intertidal areas while fewer organisms live on high rocky shores because of the adaptation ability of the organisms.The probable reasons for this can be:
Intertidal zones have frequent changes in temperature, moisture, and salinity, some animals evolve them and migrate to rocky shores.Some animals include adaptive features such as attaching more firmly to the rocks along with resistant shells, restricting activities and the ability to retain water helps them to survive in rocky shores.Most of the animals are unable to withstand to the sun for most of the day as in rocky shores, so they prefer to live in intertidal zones.Animals living in rocky shores depends on the floating water that carry food for them.Example of animals living in intertidal zones are brittle stars, barnacles, crabs and other.
Example of animals living in rocky shores are sponges, mussels and sea squirts et-cetra.
Hence, the animals evolve some adaptive feature that allow them to migrate to rocky shores.
Which correctly lists the three processes that are affected by freeze and thaw cycles?
Answer:
The correct answer is: slump, weathering, and creep
Explanation:
In geology, The freezing and thawing cycle is a cycle of water that reaches the cracks of the soil space and freezes in the cold season and melt again in the summer or warmer season.
Slump, weathering, and creep are the three geological processes all depend on thawing and freezing cycle among other factors.
Slump: takes place when the coherent mass of loosely consolidated materials or a rock layer moves a short distance down a slope.
Weathering: it results in the slow and time-consuming disintegration of rocks into smaller sizes.
Creep: movement of soil or other debris down on slope slowly.
A person with the genetic disorder Klinefelter's syndrome has an extra X chromosome. Affected individuals have the genotype XXY. What can you infer is most likely the genetic mutation that results in Klinefelter's syndrome? (4 points)
Complete duplication of chromosomes during polyploidy
Non-disjunction during meiosis
Translocation during genetic replication
Crossing over during meiosis
The most likely genetic mutation that results in Klinefelter's syndrome is non-disjunction during meiosis.
Non-disjunction occurs when chromosomes fail to separate properly during meiosis, the process of cell division that produces eggs or sperm. In the case of Klinefelter's syndrome, non-disjunction leads to the production of sperm cells with an extra X chromosome, resulting in the XXY genotype. When a sperm with an extra X chromosome fertilizes an egg, the resulting individual will have Klinefelter's syndrome.
During meiosis, homologous chromosomes normally pair up and separate, with each resulting cell receiving one copy of each chromosome. However, non-disjunction disrupts this process, causing the failure of chromosomes to separate correctly. As a result, one cell may receive an extra chromosome, leading to the presence of an additional X chromosome in the genotype.
Other genetic mutations mentioned, such as complete duplication of chromosomes during polyploidy, translocation during genetic replication, and crossing over during meiosis, do not directly result in the XXY genotype characteristic of Klinefelter's syndrome.
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I need help with this question
Answer:
C The cell wall provides stuctural support for protection.
Explanation:
Answer:
c
Explanation:
Las margaritas se cierran durante la noche y se abren al amanecer. Durante los inviernos fríos, algunos animales hibernan, a la espera de las estaciones mas cálidas, cuando abunda el alimento. Cuando sentimos frio se nos pone “la piel de gallina” y tiritamos, en cambio si hace calor, nos da sed y bebemos agua ¿Qué tienen en común estas situaciones?
Which of these structural diagrams represents a polymer?
An arrangement of amino acids joined chemically by peptide bonds is referred to as a polypeptide chain. Option (a). represents the polymoer.
What is polypeptide chain?An unbroken, continuous sequence of amino acids connected by peptide bonds is referred to as a polypeptide. The peptide bond joins the carboxyl group of one amino acid to the amine group of the following amino acid to produce an amide.
Backbone models make it easiest to see the chain structures of proteins. A peptide is a brief protein made up of 50 amino acids or less. These amino acids are arranged in a long sequence and joined to one another by covalent peptide bonds to form proteins (Figure 3-1). Polypeptides are another name for proteins.
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tyesha's stool sample was a thin, watery fluid of a chalky gray to white color. the doctor, upon microscopic examination of the stool sample, saw pieces of damaged cell and cellular debris, and v cholera organisms. what do you think the doctor did to manage tyesha's illness?
The intestines become infected with the Vibrio cholerae bacteria, which results in the acute diarrheal sickness known as cholera.
When cholera bacteria are present in food or drink, people might become ill. Although the infection is mostly minor or symptomless, it can occasionally be serious and life-threatening.
The symptoms of cholera, an acute intestinal infection, include vomiting, circulatory collapse, shock, and excessive watery diarrhea. Many infections either have no symptoms at all or have milder forms of diarrhea.
Through feces, the cholera bacteria is spread (poop). It is transmitted by consuming or drinking food or water that has been tainted with an infected person's feces (poop). The main method of cholera treatment is hydration via oral or intravenous means. Treatment with antibiotics is advised for seriously unwell patients, along with fluids.
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