Which statements could be categorized in the "Asexual" section of the Venn diagram? Check all that apply
Answers
Answer:
The right answer are : mitosis, diploid cells, and identical DNA.
Explanation:
The answers "two cell divisions" and "gametes" refers to a division by meiosis which is a sexual reproduction.
Asexual reproduction or asexual reproduction is a mode of reproduction, which - as opposed to sexual reproduction - corresponds to the capacity of living organisms to multiply alone, without a partner, without involving the fusion of two gametes of opposite sexes. Asexual reproduction is observed in multicellular (animal and plant) and unicellular organisms. In botany, the term often used for the asexual multiplication of plants is vegetative multiplication. In all cases of asexual reproduction, the result is identical to the mother.
Related Questions
Mendelian inheritance states that traits are determined when offspring receive
for each trait from
.
Answers
Mendelian inheritance states that traits are determined when offspring receive one allele for each trait from each parent.
Mendelian inheritance, named after the Austrian monk Gregor Mendel, explains how traits are passed on from parents to offspring. The basic principle of Mendelian inheritance is that traits are determined by the inheritance of alleles, which are different forms of a gene.
1. Alleles: Genes exist in pairs, with one allele inherited from each parent. These alleles can be either dominant or recessive. Dominant alleles exert their effects even if only one copy is present, while recessive alleles require two copies to be expressed.
2. Gamete Formation: When an organism produces gametes (sperm or eggs), it undergoes a process called meiosis. During meiosis, the pairs of alleles separate, so that each gamete receives only one allele for each trait.
3. Fertilization: When two gametes (one from each parent) combine during fertilization, the resulting offspring inherits one allele for each trait from each parent. This is why offspring typically exhibit a combination of traits from both parents.
4. Punnett Square: To predict the possible combinations of alleles in offspring, a Punnett square can be used. This is a grid that helps determine the probability of different genotypes and phenotypes.
5. Dominant and Recessive Traits: If a dominant allele is present, it will be expressed in the offspring's phenotype. However, if both alleles are recessive, the recessive trait will be expressed.
Overall, Mendelian inheritance provides a framework for understanding how traits are inherited and passed down from one generation to the next through the transmission of alleles from each parent.
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DNA replication is considered semiconservative because
Answer choices
after many rounds of DNA replication, the original DNA double helix is still intact.
each daughter DNA molecule consists of two new strands copied from the parent DNA molecule.
each daughter DNA molecule consists of one strand from the parent DNA molecule and one new strand.
new DNA strands must be copied from a DNA template.
Answers
DNA replication is considered semiconservative because "each daughter DNA molecule consists of one strand from the parent DNA molecule and one new strand" is the correct answer.
DNA replication is the process of copying DNA to create a new strand of DNA. During DNA replication, the DNA double helix unwinds and separates into two separate strands. Each of these strands serves as a template for the new strand of DNA. A new strand of DNA is built by matching up complementary nucleotides, the building blocks of DNA.
Once the new strand is complete, two identical DNA molecules have been created. Each daughter DNA molecule consists of one strand from the parent DNA molecule and one new strand.
This was first proposed by Watson and Crick in 1953. DNA replication is an essential process for the growth and repair of cells. Without DNA replication, cells would not be able to divide and grow.
Additionally, DNA replication plays a critical role in maintaining the integrity of the genetic material. Errors during DNA replication can lead to mutations that can cause diseases like cancer.
Therefore, DNA replication is considered semiconservative because of the two different types of strands in the newly synthesized DNA.
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In an experiment, a researcher prepares a reaction mixture by dissolving a substance in a buffered solution. The substance is the substrate of a certain enzyme. The researcher adds a small amount of the enzyme to the reaction mixture and measures the amount of product that is formed over time. Which of the following best predicts the immediate result of adding more substrate to the reaction mixture at the point indicated by the arrow in Figure 1?
answer choices
The amount of product will decrease until the reaction rate goes to zero.
The amount of product will increase until the reaction reaches its equilibrium point or until the substrate is used up by the reaction.
The amount of product will increase without stopping because the enzyme will be unchanged by the reaction.
The amount of product will decrease until the reaction reaches its equilibrium point or until the enzyme is been used up by the reaction
Answers
Until equilibrium is reached or all of the substrate has been eaten, the amount of product will continue to increase.
How can the rate at which an enzyme-catalyzed reaction occurs be determined?It is possible to identify enzyme catalysis by measuring the appearance of the product or the disappearance of the reactants. The same reactants may be used in a reaction, but a different catalyst may produce different results.
Which of the following would speed up how quickly reactants turn into products in a chemical reaction?The more the temperature rises, the more crashes occur. As a reactant's concentration rises, the likelihood of reactant collisions increases as well, accelerating the rate of the reaction.
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using bacterial catalyst in the cathode of microbial desalination cell to improve wastewater treatment and desalination
Answers
The use of bacterial catalysts in the cathode of a microbial desalination cell (MDC) can indeed help improve both wastewater treatment and desalination processes. In an MDC, bacteria are used to break down organic matter in the wastewater, producing electrons as a byproduct. These electrons can then be harnessed to drive the desalination process.
By incorporating bacterial catalysts, such as certain types of electroactive bacteria, on the cathode surface, the MDC can enhance the efficiency of electron transfer. This leads to improved desalination and wastewater treatment performance.
The bacterial catalysts facilitate the transfer of electrons from the organic matter to the cathode, reducing energy requirements and increasing overall system efficiency. In summary, the incorporation of bacterial catalysts in the cathode of an MDC can enhance wastewater treatment and desalination processes by improving electron transfer efficiency and aiding in the removal of pollutants.
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Match each definition with the correct term.
1. large body of air that has about the same conditions throughout
2. front that occurs when a warm air mass runs into a cold air mass
3. front that occurs between two stalled air masses
4. front that occurs when a warm air mass becomes trapped between two cold air masses
5. front that occurs when a cold air mass runs into a warm air mass.
a. air mass
b. cold front
c. warm front
d. occluded front
e. stationary front
Answers
The answers include the following:
1. large body of air that has about the same conditions throughout - air mass.
2. front that occurs when a warm air mass runs into a cold air mass - occluded front.
3. front that occurs between two stalled air masses - stationary front.
4. front that occurs when a warm air mass becomes trapped between two cold air masses - warm front.
5. front that occurs when a cold air mass runs into a warm air mass - cold front.
What is a Front?
This is referred to as the boundary between air masses of different temperatures and there are different types such as the cold and warm front.
The cold front occurs when a cold air mass runs into a warm air mass while the warm front occurs when a warm air mass becomes trapped between two cold air masses.
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Question 9
Which is a model of feeding relationships?
OA) protein building
OB) food map
OC) food web
OD) sugar molecules
Answers
Answer:
protein building
Explanation:
Because it helps the body alot for healthy growth
When does cell division occur once
Answers
Pietro has two dogs that are related, and he wants to understand why one of the dogs has tan fur and the other has brown fur.
Answers
In humans, the ability to roll up the sides of the tongue into a U-shape is controlled by one gene. Ability to roll the tongue is dominant to the inability to roll it. If two people who can roll their tongues each had one parent who could not, what is the probability that they will have a child who cannot roll his/her tongue
Answers
Answer:
25%
Explanation:
male
can roll tongue - cannot roll tongue
female
can roll tongue - cannot roll tongue
If they have a child, the possible combinations are:
1)
father's gene: can roll tongue
mother's gene: can roll tongue
RESULT = THE CHILD WILL BE ABLE TO ROLL HIS/HER TONGUE
2)
father's gene: can roll tongue
mother's gene: cannot roll tongue
RESULT = THE CHILD WILL BE ABLE TO ROLL HIS/HER TONGUE
3)
father's gene: cannot roll tongue
mother's gene: can roll tongue
RESULT = THE CHILD WILL BE ABLE TO ROLL HIS/HER TONGUE
4)
father's gene: cannot roll tongue
mother's gene: cannot roll tongue
RESULT = THE CHILD WILL NOT BE ABLE TO ROLL HIS/HER TONGUE
Hey, I just need an explanation in your own words about how caves are formed.
Answers
Caves are formed by the dissolution of limestone. Rainwater picks up carbon dioxide from the air and as it percolates through the soil, which turns into a weak acid. This slowly dissolves out the limestone along the joints, bedding planes and fractures, some of which become enlarged enough to form caves.
Hope it helps u! :)
Intermediate levels of distrubance often lead to higher diversity because:
A. Both species that do well at low disturbance and those that do well at high disturbance are usually present
B. It is easier for many species to resist disturbances if they occur not too rarely nor too frequently
C. Some species are not vulnerable to the disturbance and reach larger population sizes
D. Frequentt disturbances can bring new species to an area that were not there before
Answers
The intermediate levels of disturbance often lead to higher diversity because both species that do well at low disturbance and those that do well at high disturbance are usually present. This option (A) is the answer to the given question
.In ecology, the intermediate disturbance hypothesis claims that local species diversity is maximized when ecological disturbance is neither too low nor too high. The hypothesis is based on the idea that, at moderate levels of disturbance, competitively dominant species are unable to displace all the less competitive species.
Intermediate disturbance increases both the number of species that can survive in an area and the variety of habitats that are available, increasing the species pool. The moderate disturbance can change the local environment, creating niches that new species can occupy.In conclusion, the intermediate levels of disturbance often lead to higher diversity because both species that do well at low disturbance and those that do well at high disturbance are usually present. This is because intermediate levels of disturbance facilitate a higher species diversity.
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3. Organisms that make their own food are called autotroths or?
Answers
Answer:
Producers
Explanation:Plzz mark brainliest plz! - Lily ^_^
10. Which statement is true?
1.The nitrogen cycle starts with plants.
2.The nitrogen cycle has no beginning or end.
3.The nitrogen cycle ends with animals.
Answers
Answer:
1 (?)
Explanation:
How does the nitrogen cycle work? Step 1- Nitrogen Fixation- Special bacteria convert the nitrogen gas (N2 ) to ammonia (NH3) which the plants can use. Step 2- Nitrification- Nitrification is the process that converts the ammonia into nitrite ions which the plants can take in as nutrients.
So even when starting with the first question we know that nitrogen is present in soil BUT the cycle begins during Nitrogen Fixation which plants use.
we also know that the nitrogen cycle has a start-- given I just explained that-- and even though it's continuous there is a point where the cycle repeats and therefore starts again. Knowing it's continuous we also know that when nitrogen 'ends' the cycle simply starts again, and the nitrogen is released back into the air. ("Nitrogen gas [N2] diffuses into the soil from the atmosphere")
In conclusion: 1 is the most probable answer.
List these in order from biggest to smallest
DNA
Cell
Nucleus
Chromosome
Gene
Answers
Answer:
Cell
Nucleus
Chromosome
Gene
DNA
Metric Conversion Problem
If 1 inch =2.54 centimeters, how many centimeters are in 32 feet?
Answers
There are 975.36 cm in 32 feet
what're the two body systems opossums use to fake their death?
Answers
Apparent death, colloquially known as playing dead, feigning death, or playing possum, is a behavior in which animals take on the appearance of being dead. This form of animal deception is an adaptive behavior also known as tonic immobility or thanatosis. Apparent death can be used as a defense mechanism or as a form of aggressive mimicry, and occurs in a wide range of animals.
When induced by humans, the state is sometimes colloquially known as animal hypnosis. According to Gilman et al.,[1] the investigation of "animal hypnosis" dates back to the year 1646 in a report by Athanasius Kircher.
Opossums do not virtually play lifeless whilst they are threatened. Instead, they involuntarily input a catatonic kingdom.
Opossums, as they're generally called, are much more likely to run the alternative way, uncover their tooth, and growl in risky situations.
Playing dead is an involuntary reaction at the a part of the opossum. The strain of the war of words going through the opossum reasons him to enter surprise. This surprise induces a comatose kingdom that may remain for forty minutes.
Why ringtail Opossums don't play dead.No, ringtail Opossums they do not, they make a sound, you could concentrate on it on the subsequent post: Strange Australian Back Garden Beastie Sounds.
Therefore it is clear that they play dead by unover their tooth and growling in risky situations.
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In dolphins and porpoises, an organ called the ______ focuses the sounds they generate. A) spermaceti organ. B) junk. C) nostril. D) museau du singe.
Answers
Answer: Spermaceti
The dolphin's equivalent of the melon, the spermaceti organ transmits and concentrates sound.
1. What do you mean by stem cells?
______________________________________________________________________________________________________________________________________________________________________________________
2. How does gene therapy work?
_________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
3. Gene therapy does have risks and limitations?
______________________________________________________________________________________________________________________________________________________________________________________
4. How effective is gene therapy?
______________________________________________________________________________________________________________________________________________________________________________________
5. Give some examples of gene therapy applications?
____________________________________________________________________________________________________________________________________________________________
Answers
Answer:
brainliest plzzzzzzzzzzzzzzzzzz
Explanation:
1.Stem cells are special human cells that are able to develop into many different cell types. This can range from muscle cells to brain cells
2. Gene therapy is designed to introduce genetic material into cells to compensate for abnormal genes or to make a beneficial protein. If a mutated gene causes a necessary protein to be faulty or missing, gene therapy may be able to introduce a normal copy of the gene to restore the function of the protein.
3.Gene therapy does have risks and limitations. The viruses and other agents used to deliver the "good" genes can affect more than the cells for which they're intended. If a gene is added to DNA, it could be put in the wrong place, which could potentially cause cancer or other damage.
4.Clinical trials of gene therapy in people have shown some success in treating certain diseases, such as: Severe combined immune deficiency. Hemophilia. Blindness caused by retinitis pigmentosa.
5. Few Examples Are:
Engineered Natural Killer Cells against Hodgkin's Lymphoma. Pectic Acid-based Corning Dissolvable Microcarriers for Cell Therapies. Development of Cell Expansion Systems for Gene-edited Blood and Immune Cells. Microsoft's AI Tool for Fine Tuning CRISPR.Explain why it is worthwhile for many plants
to use up energy in producing poisonous compounds
in their leaves (use potatoes as an example in
your anwer).
Answers
Many plants produce poisonous compounds in their leaves as a defense mechanism against herbivores. In the case of potatoes, they produce a toxic compound called solanine which deters animals from eating them.
The production of these compounds requires energy from the plant, but it can ultimately be beneficial for their survival and reproductive success. By deterring herbivores, the plant has a greater chance of survival and producing offspring. Additionally, the production of these compounds can also serve as a signal to other potential herbivores that the plant is not a suitable food source.
This can be especially important in ecosystems with limited resources where competition for food is high. Overall, the energy invested in producing these compounds can ultimately pay off for the plant's survival and reproductive success, making it a worthwhile investment.
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Once blood tonicity is negatively impacted, can the consequences be reversed?
Answers
Answer:
No.
Explanation:
Once blood tonicity is negatively impacted, the consequences can't be reversed because this tonicity permanently damaged the cell. For example, in hypotonic solution, If the water continues to move into the cell due to high solute concentration, it can damaged the cell membrane, the cell bursts and dies. But it can be reversed if the cell loses its water and become shrink in hypertonic solution and regain its original size by normalizing the water level.
What is the process by which organisms transform chemical energy into a usable form for living, growing, and reproducing A)Photosynthesis B) Chloroplast C) Mitochondria?
Answers
Answer:
its metabolism :)
compare and contrast biodiversity conservation and biodiversity
protection?
Answers
Biodiversity conservation is more of a long-term strategy, while biodiversity protection is more of a short-term strategy.
Biodiversity conservation and biodiversity protection are the two most important terms used to describe the process of protecting and preserving the variety of living organisms found on earth.
Biodiversity conservation is the process of preserving the diversity of living organisms and maintaining the ecological balance of the ecosystem, while biodiversity protection is the process of protecting and preserving the natural habitats of living organisms to prevent their extinction. There are some similarities and differences between biodiversity conservation and biodiversity protection. These similarities and differences are discussed below.
Similarities:Biodiversity conservation and biodiversity protection both aim to preserve the diversity of living organisms found on earth. Both these processes are necessary for maintaining the ecological balance of the ecosystem and preventing the extinction of different species. Both conservation and protection processes focus on the conservation of different species, their habitats, and the protection of ecosystems.
Differences: Biodiversity conservation focuses more on the preservation of different species and their genetic makeup. It aims to ensure that the natural diversity of living organisms is preserved for future generations. Biodiversity protection, on the other hand, focuses on the protection of natural habitats and the prevention of the extinction of different species. It aims to protect and preserve the natural habitats of living organisms, such as forests, rivers, and oceans.
Biodiversity conservation is more of a long-term strategy, while biodiversity protection is more of a short-term strategy. Biodiversity conservation is focused on preserving the diversity of living organisms for future generations, while biodiversity protection is focused on preventing the extinction of different species in the short term.
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Please help me I need the answer ASAP
Answers
Answer:
gray, pink, black and white, brown
Explanation:
that's a possible answer
Most of what we know about the interior of the Earth comes from the study of seismic waves from earthquakes. Primary waves (P-waves) are compressional waves that are longitudinal in nature while secondary waves (S-waves) are shear waves that are transverse waves. The graph shows the velocity of both waves as they pass through Earth's interior. What do these two waves have in common regarding velocity?
Answers
When traveling through various mineral types, Primary waves have a higher velocity than waves. Primary waves can pass through liquids, solids, and gases, whereas secondary waves can only pass through solids.
How primary waves help in study of interior of earth?It is now possible to track fault slip in real time during a large earthquake. People can be warned seconds to minutes before a strong earthquake occurs. High-speed trains can be stopped peacefully. Warning networks are still in the works.
The waves can be analyzed to learn about faulting on a microscale. The interaction of the shallow ground with the strong waves is studied on a regular basis. When there is a lot of shaking, the interaction becomes nonlinear. As a result, the amplitude and characteristics of future severe shaking are routinely predicted.
What is earthquake ?An earthquake (also known as a quake, tremor, or temblor) is the shaking of the Earth's surface caused by a sudden release of energy in the Earth's lithosphere, which produces seismic waves. Earthquakes can range in intensity from those that are so minor that they are not felt to those that are powerful enough to propel objects and people into the air, damage critical infrastructure, and devastate entire cities. The frequency, type, and size of earthquakes experienced in a given area are referred to as its seismic activity. Seismicity at a specific location on Earth is defined as the average rate of seismic energy release per unit volume. Tremor is also used to describe non-earthquake seismic rumbling.
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applies to inventory situations in which one order is placed for a good in anticipation of a future selling season where demand is uncertain.
Answers
The single-period inventory model applies to inventory situations where demand is uncertain.
What is single period inventory model?
The following goods share the features of the single-period model: They are only offered at their usual price for a limited time. Despite being very varied, demand for these items follows a well-known probability distribution. Businesses that order seasonal or occasional goods are faced with the single period inventory model. Since the product loses value after the time it is needed, there is only one opportunity to order the correct quantity. Both purchasing too much and ordering too little has expenses, thus the company's managers should aim to place the order correctly the first time to reduce the likelihood of loss.The goal of inventory control systems is to prevent costly "overstock" situations by ensuring that you have a enough quantity of whatever it is you sell to satisfy projected demandFor businesses that use a "single-period" inventory model, where you only have one chance to arrange your inventory, inventory control presents unique issues.In a single period inventory model, the order is placed just once as opposed to repeatedly in the same quantity. This is because demand only lasts for a little time. At the conclusion of the demand, certain products could still have some value while others lose all of their worth.Although demand fluctuates and stays for shorter periods of time, it is still possible to anticipate it since it follows a probability distribution.Hence, The single-period inventory model applies to inventory situations where demand is uncertain.
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STEP 2
To the side, there are several pictures of materials. Choose the materials that you think will
best model the cells and how they are connected. Construct a model of each tissue using the
pictures. You will want to duplicate (ctrl+D) the picture several times to create your model.
Create the models in the space below.
Tissue in skin
Tissue in heart
Answers
The cells are connected to each other by cell-cell adhesions.
The majority of the mechanical loads are carried by the cell-cell adhesions, which hold the cells together. Strong intracellular protein filaments, which are cytoskeleton elements, span each epithelial cell's cytoplasm and adhere to certain junctions in the plasma membrane to accomplish this.
The skin is made up of three tissue layers: the epidermis, and the outermost layer. The middle layer is the dermis. The bottom, or fatty layer, is the hypodermis. A coating is provided by epithelial tissue (skin, the linings of the various passages inside the body)
Only the heart contains cardiac muscle tissue, a unique, well-organized form of tissue. It is in charge of keeping the heart beating and the blood flowing throughout the body.
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Where do the instructions used to create proteins originate?
A. the brain
B. the nucleus
C. the mitochondria
Answers
Answer:
b) The nucleus
Explanation:
The DNA in the nucleus gives instructions which is used to create proteins. Hence, the option (b) is correct answer.
The instructions used to create proteins originate in the nucleus. Therefore, option B is correct.
What is a nucleus?According to genomics, a cell's membrane-enclosed organelle called a nucleus houses the chromosomes. Three main things are the nuclear envelope, nucleolus, and chromatin body.
The nucleus functions as the cell's control center and genetic information store by containing the genome. Only the final phase of gene expression (translation), which takes place in the cytoplasm, is associated with the cytoplasm. DNA replication, transcription, and RNA processing all occur within the nucleus.
DNA is synthesized in the nucleus, it contains information for the formation of proteins. The instructions used to create proteins originate in the nucleus. Therefore, option B is correct.
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PLEASE ONLY DO THIS IF YOU KNOW IT
Match these items.
. Orion
1 measure of distance
4 celestial
2 . home of the solar system
3 . constellation
5 winter constellation
6 . star pattern
7 light year
8 cosmology
North star
9 zodiac
. origin of the universe
wanderers
of the sky
. Polaris
planets
Milky Way
path of sun and planets
Answers
Answer:
165329847 te amo bro that's it
What must happen before a chemical reaction can begin
- the activation energy must be exceeded
- the activation energy must be reached
-the concentrations of products and reactants must be equal
- the concentration of reactant molecules must be reduced
Answers
Answer:
its B
Explanation:
The incident that happen before a chemical reaction can begin the activation energy must be reached. Thus, option B is correct.
What is activation energy?
The extra energy is the minimum amount of extra energy which required by reacting molecule to convert into the product.
Factor at which activation energy depends are as follows:-
1: Activation energy depends upon the nature of reactant if reactant is ionic then required activation energy is less and if reactant is covalent then required activation energy is high.
2: Nature of catalyst if catalyst is positive then required activation energy is less and if catalysts is negative then required energy is high.
3: Activation energy doesn't depend on pressure, temperature, volume etc.
Temperature is one the important factor at which any reaction is depend. In any reaction if temperature is increases the rate of reaction is increases and if temperature is decreases the rate of reaction is decreases.
Here, is the Arrhenius Equation which shows the temperature dependence of the rate of a chemical reaction.
k=Ae^−EaRT
Where,
k= rate constant of the reaction
A= Arrhenius Constant
Ea= Activation Energy for the reaction (in Joules mol^-1)
R= Universal Gas Constant
T= Temperature in absolute scale (in kelvins)
Therefore, The incident that happen before a chemical reaction can begin the activation energy must be reached. Thus, option B is correct.
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How did the evolution of photosynthetic life alter Earth’s the atmosphere? Question 6 options: Carbon dioxide began to dissolve into the ocean at a faster rate Ammonia molecules were broken down into nitrogen and hydrogen Oxygen began to accumulate in a atmosphere as it was released by organisms Hydrogen moved to the top of the atmosphere and most of it escaped into space.
Answers
Photosynthetic life involves the use of light energy to convert carbon dioxide and water into organic compounds and oxygen. Photosynthetic organisms also play a significant role in transforming Earth's atmosphere by releasing oxygen as a byproduct of photosynthesis.
The atmosphere of Earth was changed as a result of the evolution of photosynthetic life in the following ways: Oxygen began to accumulate in the atmosphere as it was released by organisms: When cyanobacteria (photosynthetic organisms) began to evolve, they also began to release oxygen into the atmosphere as a byproduct of photosynthesis.
Over time, the concentration of oxygen in the atmosphere increased, allowing aerobic organisms to evolve and survive. Ammonia molecules were broken down into nitrogen and hydrogen: Ammonia (NH3) is a potent greenhouse gas that has the potential to trap a large amount of heat energy. Photosynthetic organisms can break down ammonia into nitrogen and hydrogen, which is beneficial for the overall health of the planet.
Carbon dioxide began to dissolve into the ocean at a faster rate: Photosynthetic organisms consume carbon dioxide during photosynthesis, which has led to a decrease in atmospheric carbon dioxide levels. When carbon dioxide concentrations are lower in the atmosphere, more carbon dioxide dissolves into the ocean, reducing acidity levels and making the ocean less hostile to other organisms. Hydrogen moved to the top of the atmosphere and most of it escaped into space: Hydrogen, a gas produced by photosynthetic organisms, can move to the top of the atmosphere.
Once there, the hydrogen molecules are ionized by solar radiation and can easily escape the atmosphere. As a result, Earth's atmosphere has slowly been losing hydrogen over time.
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