5. which stage of photosynthesis captures light and transfers light to atp bond energy, in other words, creates atp?
Answers
The stage of photosynthesis that captures light and transfers light energy to ATP bond energy is called the light-dependent reactions or the light reactions. During this stage, chlorophyll pigments in the thylakoid membranes of the chloroplasts absorb light energy and convert it into chemical energy
The stage of photosynthesis that captures light and transfers light energy to ATP bond energy is called the light-dependent reactions or the light reactions. During this stage, chlorophyll pigments in the thylakoid membranes of the chloroplasts absorb light energy and convert it into chemical energy in the form of ATP and NADPH. This energy is then used in the Calvin cycle, also known as the light-independent reactions, to produce glucose and other organic molecules. Overall, the light-dependent reactions are responsible for generating the ATP necessary to power the metabolic processes of the plant cell.
Hi! The stage of photosynthesis that captures light and transfers light to ATP bond energy, in other words, creates ATP, is the Light-Dependent Reactions stage. During this stage, chlorophyll and other pigments within the chloroplasts absorb light energy, which is then used to produce ATP and NADPH. These energy-rich molecules are then utilized in the subsequent stage of photosynthesis, known as the Light-Independent Reactions or the Calvin Cycle, to produce sugars and other organic molecules.
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Related Questions
What happens to the distance between molecules when a substance changes from a liquid to a gas? Why?
Answers
Explanation:
The distance between molecules increase because vaporization occurs. During the process of vaporization, the liquid molecules acquire higher kinetic energy, which means they move more quickly and freely through the substance.
WAD: Animal Studies- these studies found that (flexion/extension/rotation) caused the largest injuries
Answers
It is false that animal Studies- these studies found that (flexion/extension/rotation) caused the largest damages.
According to animal studies, the most severe injuries in whiplash-type injuries are caused by neck extension (backward movement).
This is because the lower cervical spine (neck) is at its most vulnerable to damage during extension, and the ligaments and other soft tissue structures are at risk of being overstretched or torn.
Furthermore, during extension, the spinal cord is more vulnerable to compression or stretching, which can cause further damage.
Thus, it's worth noting that the exact mechanism and factors that contribute to whiplash injury in humans are still unknown, and animal studies aren't always directly applicable to human injuries.
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If it wasn't for the Sun and the ___ cycle, our current atmosphere might not exist, and weather on Earth would be minimal.
A. Water
B. Carbon
C. Oxygen
D. Nitrogen
Please give an explanation
Answers
Answer:
B. Carbon cycle
Explanation:
The operation of the carbon cycle is one of the most important in this regard as it ultimately controls levels of oxygen and carbon dioxide in the atmosphere. The carbon cycle is responsive to changes in climate and oceanography and is coupled to nutrients cycles.
What is the current research and technology of the resource on plastic
This is for 25 points
Answers
Answer:
•
Explanation:
Answer:
The main source of synthetic plastics is crude oil.
Explanation:
Question 1 Which of these is an example of a liquid-solid solution?
Answers
which of what? is there an attachment
Nasa is giving serious consideration to the concept of solar sailing. A solar sailcraft uses a large, low-mass sail and the energy and momentum of sunlight for propulsion.
Answers
The sail should be reflective in solar sail aircraft, which uses the energy and momentum of sunlight for propulsion.
Extended trips in our solar system that need a high speed of several 10 km/s would be made achievable by using this ground-breaking low-thrust propulsion technique. Because in this instance the momentum transferred to the sail per unit area per time is greater than, the sail should be reflective. The equation provides the radiation pressure of the wave that completely absorbed:
Pab = I/C
While the radiation pressure of the wave that totally reflected is given by the following equation:
Pref = 2I/C
Hence, the pressure due to the radiation of reflection larger than for absorbing. Therefore, the sail should be reflective.
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Why does the cells have to divide
Answers
Answer:
Cell division also enables sexually reproducing organisms to develop from a single cell, the fertilized egg or zygote Cell division involves in repairing of cells e.g. bone marrow makes the new blood cells. It is important because it distributes the identical genetical material to daughter cell.
Explanation:
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In fish, having two fins (F) is dominant over having pne fin (t).
Complete the punnett square to show a cross between a
heterozygous two finned fish with a one finned fish. What are
the genotype and phenotype possibilities?
Answers
I uploaded the answer to a file hosting. Here's link:
tinyurl.com/wpazsebu
1. Define diffusion. 2. A glucose-starch solution was placed in dialysis tubing. Then, the tubing was placed in a cup containing IKI indicator. Did starch stay within the tubing or move out of the tubing? Did IKI indicator stay in the solution in the cup or move into the tubing? Support your answer with the observations. 3. Put the IKI solution in the cup and the contents of the dialysis tubing were tested with the glucose test strips. Did glucose stay within the dialysis tubing or move out of the tubing? Support your answer with the observations. 4. How is a cell membrane similar to the dialysis tubing used?5. Might it be inferred that:_______.
a) starch and glucose molecules are the same size,
b) starch molecules are larger than glucose molecules, or
c) starch molecules are smaller than glucose molecules. Explain your answer. 6. How did hypotheses compare with outcomes?7. What is osmosis,8. Is osmosis a form of active or passive diffusion/transport? Why?9. Why do intravenous (IV) solutions need to have the same tonicity as blood?10. What occurred when blood mixed with solution? Why did this occur?11. Is the movement of substances in this exercise active or passive?
Answers
Once equilibrium is attained, molecules move through the process of diffusion from an area of higher concentration to an area of lower concentration. The cell or any other external source of energy is not needed because it is a passive process.
Diffusion is the process by which molecules move from an area of higher concentration to an area of lower concentration until equilibrium is reached.Starch stayed within the tubing and did not move out, as observed by the lack of blue-black color of the IKI indicator in the tubing. On the other hand, the IKI indicator moved into the tubing, as observed by the blue-black color of the solution inside the tubing.Glucose moved out of the dialysis tubing and into the cup containing the IKI solution, as observed by the glucose test strips turning blue. This indicates that glucose molecules are smaller than the pores of the dialysis tubing, allowing them to diffuse out.A cell membrane is similar to dialysis tubing in that both are selectively permeable membranes that allow certain molecules to pass through while restricting others based on size and charge.The answer is b) starch molecules are larger than glucose molecules. Starch is a polysaccharide consisting of many glucose molecules linked together, and therefore has a larger molecular size than glucose.The hypothesis that starch would stay within the tubing and glucose would move out was supported by the outcomes of the experiment.Osmosis is the diffusion of water molecules through a selectively permeable membrane from an area of high concentration to an area of low concentration.Osmosis is a form of passive transport, as it does not require energy input from the cell to move molecules across the membrane.IV solutions need to have the same tonicity as blood to prevent damage to red blood cells. If the solution is hypertonic, water will move out of the cells causing them to shrink, while if the solution is hypotonic, water will move into the cells causing them to burst.When blood mixes with a solution, water molecules will move across the membrane based on the relative tonicity of the two solutions. If the solution is hypertonic, water will move out of the blood cells causing them to shrink, while if the solution is hypotonic, water will move into the cells causing them to burst.The movement of substances in this exercise is passive diffusion, as it occurs down a concentration gradient without the input of energy.To learn more about diffusion visit;
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“It is difficult to predict the overall impact on the marine ecosystem but many scientists fear that ocean acidification has the potential to decrease marine biodiversity on a very large scale.” What is ocean acidification and how is it a potential threat to marine biodiversity?
Answers
Answer: ential to decrease marine biodiversity on a very large scale.” What is ocean acidification and how is it a potential threat to marine biodiv
Explanation:
Biomagnification is... concentration of a contaminant stays the same as you move to higher trophic concentration of a contaminant increases as you move to higher trophic level concentration of a contaminant increases as an individual grows concentration of a contaminant stays the same as an individual grows
Answers
Answer: Biomagnification refers to the process by which the concentration of a contaminant increases as you move to higher trophic levels in a food chain or food web. In other words, as organisms consume other organisms, the contaminants present in the prey accumulate and become more concentrated in the bodies of the predators.
To understand this process, let's consider an example involving a water ecosystem. Suppose a pollutant is released into the water, such as a pesticide or heavy metal. The primary producers, such as algae or aquatic plants, absorb small amounts of the contaminant from the water. As herbivorous organisms consume these primary producers, they ingest the contaminants along with their food.
Since the contaminant is not easily broken down or eliminated from the organisms' bodies, it accumulates over time. As a result, the concentration of the contaminant becomes higher in the herbivores than in the primary producers. Now, when carnivorous organisms consume the herbivores, they not only accumulate the contaminant from their own food but also from all the prey they have consumed. This leads to an even higher concentration of the contaminant in the carnivores.
Therefore, biomagnification describes the phenomenon where the concentration of a contaminant increases significantly as you move up the food chain or trophic levels. The highest concentration of contaminants is often found in top predators, such as large fish, birds of prey, or mammals, which can have adverse effects on their health and reproductive capabilities.
It's important to note that biomagnification primarily occurs for persistent and non-biodegradable contaminants that cannot be easily metabolized or excreted by organisms. These contaminants are often lipophilic (fat-soluble), which allows them to accumulate in fatty tissues and remain in the organism's body for long periods, leading to biomagnification.
Explanation:
Which of the following organisms have existed on Earth for the longest period of time?
O single-celled organisms
O multicellular organisms
O dinosaurs
O mammals
Answers
Answer:
single-celled organisms
Explanation:
Answer:
cyanobacteria.. single celled organisms
Pleaseeee!!!
This map is a topographic map. It shows the elevation of different landforms. If it rained, which direction
would water flow? Select four arrows to mark the directions that you predict the water will take.
Answers
The water would flow from the red region to the yellow region, then it would flow from the green region and end up in the blue region.
You can see this direction in the figure below, where the circled arrows show the direction the water would flow.
We can arrive at this answer because:
The legend below the map shows the elevation level of each part of the region.Through this legend, we can see that the red and yellow region has the highest elevations.Meanwhile, the green and blue regions have the lowest elevations, especially the blue region.Water will flow from the region with the highest elevation to the region to the lowest elevation due to the slope of the terrain and gravity.Thus, we can agree that the water would leave the red region, percolate to the yellow region, go to the green region, and finally, it would arrive in the blue region.
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How does a sweating person maintain their water balance?
Answers
Answer: When you sweat you don't lose a ton of water, you can gain water back when the brain tells your body to ingest a fluid to help your body keep a steady rhythm
If ATP is not present, the Calvin cycle will shut down. True or false?
Answers
Answer: True
Explanation:
What is the OPTIMAL temperature for the enzyme shown below?
A) 20 degrees Celsius
B) 40 degrees Celsius
C) 60 degrees Celsius
D) 10 degrees Celsius
Answers
I think it is 60°C
Explain the role of both biotic and abiotic factors within a nutrient cycle.
Answers
Answer:
Answer. Biotic factors are the living things in an ecosystem so they do not recycle. Abiotic factors are the different physical and chemical components available like temperature, air, water, minerals, rocks,and PH. Not ll of them are recycled.
The role of both factors within a nutrient cycle is very important because nutrients cycling through biotic and abiotic systems constantly.
Explain the role of both biotic and abiotic factors within a nutrient cycle?Plants, animals, microorganism and organic matter are the biotic locations of nutrients while on the other hand, the atmosphere, water, and soil represent the abiotic locations. Nutrients are constantly moving or cycling through biotic and abiotic systems.
So we can conclude that the role of both factors within a nutrient cycle is very important because nutrients cycling through biotic and abiotic systems constantly.
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Place the events in the transcription of a gene in their proper order from left (first event) to right (last event).Rank from first event to last event.
Answers
The Rank from first event to last event is
RNA polymerase binds to promoter---> RNA polymerase transcribes the gene---> RNA polymerase reaches terminator---> RNA polymerase exits the gene, RNA is released.
RNA polymerase (RNAP), or ribonucleic acid polymerase, is a multisubunit enzyme that catalyzes the transcription process, during which an RNA polymer is synthesized from a DNA template.
The RNA polymerase sequence is complementary to the DNA template sequence and is synthesized in a 5'→3' orientation. This strand of RNA is called the primary transcript and must be processed before it can function in the cell.
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The sequence below represents the organization of genetic information in the nucleus of the cell.One term in the sequence is represented by X. DNA --> X --> chromosome. The X in the sequence most likely represents a
Answers
The sequence with the correct word in place would be DNA --> Gene --> Chromosome
Organization of genetic informationThe basic unit of genetic information is the gene.
Genes are made up of a base sequence of DNA.
Genes are organized into structures known as chromosomes.
Thus, DNA --> Gene ---> Chromosomes
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Hana is thinking of a fraction equivalent to 5/9. The numerator is greater than 18 and the denominator is less than 40. What fraction is Hana thinking of?
Answers
The fraction equivalent to 5/9 where the numerator is greater than 18 and the denominator is less than 40 is 600/1080.
To find a fraction equivalent to 5/9 where the numerator is greater than 18 and the denominator is less than 40, we can consider multiplying both the numerator and denominator of 5/9 by the same number to maintain the equivalent fraction.
Let's start by multiplying both the numerator and denominator by 2: (5 * 2) / (9 * 2) = 10/18.
The numerator, 10, is less than 18, so let's try multiplying by a larger number. Let's multiply both the numerator and denominator by 3: (10 * 3) / (18 * 3) = 30/54.
The numerator, 30, is greater than 18, but the denominator, 54, is greater than 40. We need to continue searching.
Next, let's try multiplying both the numerator and denominator by 4: (30 * 4) / (54 * 4) = 120/216.
Again, the numerator, 120, is greater than 18, but the denominator, 216, is greater than 40.
Finally, let's try multiplying both the numerator and denominator by 5: (120 * 5) / (216 * 5) = 600/1080.
The numerator, 600, is greater than 18, and the denominator, 1080, is greater than 40. However, we need to simplify the fraction.
Dividing both the numerator and denominator by their greatest common divisor, which is 120, we get (600/120) / (1080/120) = 5/9.
Therefore, the fraction equivalent to 5/9 where the numerator is greater than 18 and the denominator is less than 40 is 600/1080.
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1. Clownfish make their homes among the stinging tentacles of sea anemones. The clownfish gain protection from predators while attracting prey for the anemones to eat. Why is this an example of a mutualistic relationship? *
• The clownfish benefit but the anemones are not affected
• The clownfish and anemones both benefit
• The anemones benefit but the clownfish is not affected
• The anemones are harmed by clownfish
2. Which of the following is a biotic factor within the ecosystem *
• The climate in the area
• The herbivore that feed on producers
• Amount of oxygen
• Amount of sunlight
3. Which of the following contains only biotic factors? *
• Temperature, pH and rainfall
• Algae, shrimp and humidity
• Frog, climate and insect
• Ant, grass and snail
4 . In all symbiotic relationships, at least one organism benefits *
• True or False?
5 . Lions kill and eat animals such as zebras and wildebeasts. Jackals then scavenge on the leftover remains. The jackals benefit from the lions without harming or benefiting them in return. What type of relationship is this? *
• Mutualistic
• Parasitic
• Commensal
• Competitive
Answers
Answer:
1. The clownfish and anemones both benefit
2. The herbivore that feed on producers
3. Ant, grass and snail
4. True
5. Commensal
Explanation:
1. The clownfish and anemones both benefit - the clownfish benefit by gaining protection from predators, the anemones benefit from the prey being attracted
2. The herbivore that feed on producers - biotic factors are living factors. Oxygen, sunlight, and climate are all abiotic (non-living)
3. Ant, grass and snail - biotic factors are living factors. Temperature, pH, and rainfall and humidity are all abiotic (non-living)
4. True - At least one organism benefits. The other organism might also benefit (mutualism), be unaffected (commensalism), or be harmed (parasitism)
5. Commensal - commensalism is when one organism benefits and one organism is not harmed or benefited by the interaction
what could happen if cells did not have a controlled method for death ?
( necrosis & apoptosis)
PLS PLS HELP ME NEED ANSWER
Answers
Answer:
i alrady ansered this
Explanation:
wedwed
Marty's genotype for color blindness was: Question 2 options: XCX XCXC XY XCY
Answers
The name sounds male so that should be right.
Marty's genotype for color blindness depends on gender. If Marty is a male, then the genotype is \(X^ {c}Y\) , but if Marty is a female, then the genotype is \(X^{c}X^{c}\) . This color blindness is an X-linked recessive trait.
What is the X-linked trait?There are two types of genes: some are present on the autosomal chromosomes, and some are present on the X and Y chromosomes. The genes that are present on the autosomal chromosomes are called autosomal genes, and the genes present on the X chromosome are called sex-linked genes.
Color blindness is a sex-linked recessive disorder, which means that a male requires only one recessive copy of the gene. The female can be a carrier if she has a single copy, but if she has two copies, she will be infected with this disease.
Hence, if Marty is a male, then the genotype is \(X^ {c}Y\), but if Marty is a female, then the genotype is \(X^{c}X^{c}\). This color blindness is an X-linked recessive trait.
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The diagram shows a process that occurs in eukaryotic cells.
Answers
The diagram shows the process of transcription of gene for making proteins.
The diagram shows a process that occurs in eukaryotic cells is transcription of gene for making proteins because the diagram represents the structure of DNA. Transcription is the process of making an RNA copy of a gene sequence. This copy is known as messenger RNA (mRNA) molecule.
This messenger RNA leaves the cell nucleus where it is produced and enters the cytoplasm where it directs the synthesis of protein which it encodes so we can conclude that the diagram shows the process of transcription of gene for making proteins.
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Describe the phases of mitosis and meiosis that are similar. What happens in these phases?
Answers
I have a question about this video my teacher sent me, how do I find the variable in this?
https://www.you tube.com/watch?v=hAq443fhyDo&ab_channel=VictorNielsen
also remove the space^
Answers
answer:you got rick rolled
All sources of pollution come from human activities. please select the best answer from the choices provided t f
Answers
False.
All sources of pollution do not come from human activities.
What are the causes of pollution?There are some natural causes of pollution. When dangerous pollutants enter the air as gases, liquids, or solids, air pollution is formed. Although there are some natural processes that can produce air pollution, such as sulfur and chlorine gases from volcanic activity, smoke and ash from wildfires, dust storms, and biological degradation, manmade sources account for the majority of pollution in the atmosphere.
Burning fossil fuels for transportation, energy, and industry produces the majority of air pollution that is caused by humans. Carbon dioxide, nitrogen oxides, sulfur dioxide, volatile organic compounds (VOCs), and particulates are typical pollutants released by fossil fuel-burning engines. In addition to particles, carbon monoxide and carbon dioxide are produced by stoves, incinerators, and open burning.
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Answer:
False
Explanation:
Decomposed are important to the ecosystem because
A)Carry out photosynthesis
B)Cause diseases
C)Recycle nutrients to autotrophs
D)Are always autotrophs
Answers
Which of the following is a safety hazard?
A.
workplace bullying
B.
racial harassment
C.
radiation
D.
stress
E.
confined spaces
Answers
Answer: Exposure to very high levels of radiation, such as being close to an atomic blast, can cause acute health effects such as skin burns and acute radiation syndrome (“radiation sickness"). It can also result in long-term health effects such as cancer and cardiovascular disease.
If a cell contains 24 sister chromatids in prophase, how many chromosomes will be present in each cell at the end of mitosis?.
Answers
If the cell contains 24 chromatids in prophase then 12 chromosomes will be present in each cell at the end of mitosis
Mitosis results in the formation of two daughter cells with the same number of chromosomes as the parent cell.
One of the two identical halves of a chromosome that has been duplicated in preparation for cell division is referred to as a chromatid.
The DNA in chromatin is duplicated during interphase. The chromatin condenses into chromosomes during prophase. Because the DNA was replicated during interphase, each chromosome in prophase is a duplicate of one. The chromosomes are now known as sister chromatids and are kept together at the centromere.
Meiosis produces four daughter cells with half the chromosomes of the parent cell. Meiosis occurs during gamete production, which results in the generation of haploid gametes.
If a cell contains 24 chromosomes prior to cell division, the daughter cell formed by mitotic division will also have 24 chromosomes.
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