Answers
The NADPH/NADP+ cycle is observed in photosynthesis. In the light-dependent reactions, NADP+ becomes NADPH after the light struck the chlorophyll converting light energy to chemical energy. The NADPH produced from the light-dependent cycle is used in the reduction phase of the Calvin Cycle to create G3P, which becomes sugar.
OPTIONS:
X NADP becomes NADPH in the Calvin Cycle.
X The light-independent reaction reduces NADP to NADPH.
X NADPH becomes NADP in the light-dependent reactions.
ANSWER: The Calvin Cycle uses NADPH to form glucose from carbon dioxide.
Related Questions
what is the main function of decomposers in a food web?
Answers
What Is true of all eukaryotes?
A. They are made up of many cells.
B. They are either animals or plants.
C. Their cells have nuclei.
D. They carry out photosynthesis.
Answers
Answer:
The answer is C. Their cells have nuclei.
steel manufacturing plants are required to pay a fine for their carbon dioxide emissions. what is the effect of this situation on the market supply curve
Answers
The effect of this situation on the market supply curve is the supply shifts left.
What is the market supply curve?The link between total output and the average marginal cost of creating this output is measured by the market supply curve. One justification for sketching supply curves with P on the vertical axis is the interpretation of the market supply curve as a marginal cost curve.
When all of the enterprises in an economy's supply curves are added together, the market supply curve is the result. The market supply is upward-sloping because every firm increases its output when the price rises.
Therefore, the supply shifts left as a result of this condition on the market supply curve.
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Please help me to answer this question
Answers
Answer; sorry i can not help you on this one
Explanation:
Need helpppppp! Plzzzzz
Answers
Answer:
near mid ocewn ridges
Explanation:
i learn that b*ith in 6th grade
Answer: The youngest crust of the ocean floor can be found near the seafloor spreading centers or mid-ocean ridges.
Explanation: As the plates split apart, magma rises from below the Earth's surface to fill in the empty void. Hope this helps! :)
What is the probability that unicorn offspring will have a white horn? Brown horn?
Answers
The probability that the offspring will have a white horn is 3 out of 4, or 75%.
In unicorns, the trait of having a white horn (W) is considered dominant over having a brown horn (w). When two heterozygous unicorns, each carrying one dominant white horn allele (W) and one recessive brown horn allele (w), are crossed, the probability of their offspring having a white horn can be determined using Punnett squares.The possible genotypes of the parent unicorns are Ww and Ww. When these genotypes are crossed, the potential offspring can inherit one of the following genotypes: WW, Ww, Ww, or ww. Out of these options, three of them (WW, Ww, Ww) contain at least one dominant white horn allele, resulting in a unicorn with a white horn. Therefore, the probability that the offspring will have a white horn is 3 out of 4, or 75%. This calculation is based on the assumption that the genetic traits are inherited independently and follow Mendelian inheritance patterns.For more questions on genotypes
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Note: The question would be as
In unicorns, having a white horn (W) is dominant to having a brown horn (w). Two heterozygous unicorns are crossed. What is the probability that the offspring will have a white horn?
What type of bond gives water its unique properties of adhesion and cohesion?Nonpolar covalentPolar covalentIonicHydrogen
Answers
Answer:
The type of bond that gives water its unique properties is the hydrogen bond.
Whater is a polar molecule in which the hydrogen atoms have a partial positive charge and the oxygen atom has a partial negative charge. This allows the formation of hyfrogen bonds between the hydrogens of one molecule and the oxygens of another.
(02.07 LC)
A plant has to produce carbohydrates because
a) carbohydrates are needed to move ATP from cell to cell
b) carbohydrates are needed for building material
c) carbohydrates store the genetic material within the cells
d) carbohydrates store energy for a long time
Answers
carbohydrates are needed to move ATP from cell to cell.
i am sorry if my answer was wrong .
Please help it’s the last question of my homework
Answers
Answer:
The total electrons shared are two
The Earth's crust and outer part of the mantle make up:
A. The Asthenosphere
B. The Atmosphere
C. The Lithosphere
D. The Inner Core
Answers
Answer:
C. The lithosphere. :))
Answer:
kerak bumi dan bagian luar mantel membentuk?
Explanation:
C.The lithosphere
sorry repetition of the question I use Indonesian, because I come from Indonesia, Hopefully useful :)
1. WHAT COOUNTRIES HAVE THE LARGEST ECOLOGICAL FOOTPRINT?
2. THE RICHEST COUNTRIES USE
% RESOURSES.
3. TYPES OF FOSSIL FUELS. WHICH WILL BE USED UP FIRST?
Answers
1. Qatar — 14.72, Luxembourg — 12.79, United Arab Emirates — 8.95, Bahrain — 8.66, Trinidad and Tobago — 8.23, Canada — 8.08, Mongolia — 8.05, United States — 8.04, Kuwait — 8.03, Oman — 7.29
2. Russia, United States, Saudi Arabia, Canada, Iran, China, Brazil, Australia, Iraq, Venezuela
3. Oil is used up first at the current rate because Oil is mostly used as fossil fuel by humans. And many by-products are formed by Oil. The fossil fuel resource is limited in amount, so due to the continuous use of these fuels, it will be no more exist in the earth's crust
A marsupial mole has claws for burrowing, a keen sense of smell, and reduced vision in its eyes. The placental mole, a mammal on a
different branch of the mammalian evolutionary tree, has claws for burrowing, a keen sense of smell, and reduced vision in its eyes.
Which statement(s) describe the relationship between these two moles? Select ALL that apply.
A)
Convergent evolution occurred in these two mammalian species.
B)
These two species evolved under similar environmental pressures.
C)
These two species do not have a common ancestor, but evolved from
separate lineages.
D)
Identical mutations occurred within the two different lineages creating
identical phenotypes.
E)
These two species share a more recent common ancestor than they do with
other mammalian species.
Answers
Answer: a and b
Explanation:
i just took it
The relationship between these two mammalian species is that Convergent evolution occurred in these two mammalian species. That is option A.
What is Convergent evolution?Convergent evolution is the type of evolution where distantly related organisms evolve similar traits to adapt to similar environmental conditions.
The marsupial mole and the placental mole are distant species with similar features.
Therefore, the relationship between these two mammalian species is that Convergent evolution occurred in these two mammalian species.
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ASAP!!!A scientist designed an experiment to test where a plant's matter came from. She
measured the starting mass of a willow tree, the soil, and the container. After five
years, she repeated the measurements and observed that the tree gained 74 kg (164
lbs) but the soil had not changed much at all (only lost 57 g, approximately 0.12 lbs).
1. Use evidence, from the results, to explain that the idea that the mass of a tree
comes from the soil, is incorrect. 2 points
2. Why is it incorrect to say that the tree's mass comes from sunlight? 1 point
3. If the mass of the tree does not come from the soil or sunlight, explain the trees
increase in mass. 2 points
Answers
Explanation:
The fact that the soil did not change significantly after five years, while the tree gained 74 kg, suggests that the tree's mass did not come from the soil alone. If the tree had gained all its mass from the soil, the soil would have lost an equivalent amount of mass, which did not occur. Therefore, this evidence suggests that the mass of a tree does not come solely from the soil.
While sunlight is necessary for photosynthesis, which allows the tree to produce glucose, the mass of a tree does not come directly from sunlight. Rather, the tree uses the glucose produced during photosynthesis to build its own tissues, such as leaves, branches, and roots. Therefore, while sunlight is necessary for the tree to grow, it is not the source of the tree's mass.
The tree's increase in mass is primarily due to the process of photosynthesis. During photosynthesis, the tree uses energy from sunlight to convert carbon dioxide and water into glucose, which it then uses to build new tissues. Additionally, the tree may have also taken up nutrients, such as nitrogen and phosphorus, from the soil, which it incorporated into its tissues. However, it's important to note that the majority of the tree's mass comes from the carbon that it takes up during photosynthesis, rather than the nutrients in the soil.
the meaning of photosynthesis in paragraph
Answers
Photosynthesis is a biological process that occurs in plants, algae, and some bacteria. It is the process by which these organisms convert light energy from the sun into chemical energy in the form of glucose (a type of sugar).
What enzyme splits the hydrogen bonds?
Answers
Answer: Helicase Can split hyrdrogen bonds
Several proposals have been made to increase the use of renewable energy. Which of these will help most toward that goal?
Question 42 options:
Design cleaner burning coal fired power plants.
Reduce the use of plastics in the waste stream.
Increase the use of solar electricity generation.
Design cleaner methods for fracking for natural gas.
Answers
Answer:
Increase the use of solar electricity generation.
Explanation:
The correct option would be to increase the use of solar electricity generation.
Solar electricity is a form of electricity generated by capturing the energy from the sun using special device known as solar panel. The captured energy is stored in a chemical cell which is then used to generate electricity. Because the will always exist and unending, the form of energy derived from it is referred to as renewable.
Hence, increasing the use of solar electricity generation will lead to a corresponding increase in the use of renewable energy.
Coal burning and natural gas are non-renewable energy sources while reducing the use of plastics in waste streams have no bearing on increasing the use of renewable energy.
The results in the table above show the percentage change in mass of the potato cylinders.
explain why the percentage change results are positive and negative.
Answers
The percentage change in the mass of the potato cylinders is both positive and negative because the concentrations of the sugar solutions differ.
OsmosisIn biology, osmosis refers to the movement of water molecules from regions of low solute concentrations or high water potentials to regions of high solute concentration or low water potential through a semi-permeable membrane.
Solutions with high solute concentrations as compared to the sap of cells are said to be hypertonic to the cells. The cells, will, therefore, lose water to hypertonic solutions.
Solutions with the same solute concentrations as cells are said to be isotonic to the cells. There is no net movement of water between such solutions and the cells.
Solutions with lower solute concentrations as compared to cells are said to be hypotonic to the cells. Such solutions lose water to the sap of the cells.
This is exactly what happened in the case of the solutions and the potato cylinders. Hypertonic sugar solutions will cause the potato cylinders to lose water and weigh less than their initial weights. This will return a negative percentage change in weight.
Hypotonic solutions, on the other hand, will cause the potato cylinders to gain water and weight more than their initial weights. This will return a positive percentage change in weight.
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HELP ME OUT PLS!!!!!!!!!!!!!
1) A__ star has a greater temperature than a star.
A) blue, red
B) red, blue
C) red, yellow
D) yellow, blue
Answers
Answer:
D) yellow, blue
Explanation:
Yellow is hot like sun, hot sun sun is hot yellow. blue is cool color as well.
Drag the words to the boxes in order from smallest
to largest!
Answers
Answer:
cells, organs, tissues, organ system
sorry if im wrong i tried
Explanation:
Answer:
cells
tissues
organs
organ systems
Explanation:
Which of the following concepts makes it legally right to reproduce a substantial portion of the works of another person with permission?
Answers
The concept that makes it legally right to reproduce a substantial portion of the works of another person with permission is Copyright. Option A
What is copyright all about?The concept of copyright grants the creator of an original work the sole rights to its use and distribution, usually for a limited time, with the intent of enabling the creator to receive compensation for their intellectual effort.
When someone else wishes to reproduce a substantial portion of those works, they must usually get permission from the copyright holder.
This permission can take the form of a license or contract that outlin the tems under which the work can be used.
The above answer is in response to the full question below;
Which of the following concepts makes it legally right to reproduce a substantial portion of the works of another person with permission?
A. Copyright
B. Fair use
C. Freedom of information
D. Intellectual freedom
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___ Is the movement of a liquid along a solid because of this property of water know as___ select 2 choices
Answers
I need help thank you
Answers
Answer:
cell membrane
Explanation:
It acts as a barrier from the environment and protects the insides of the cell
Define habituation. The definition
Answers
Answer:
Habituation is defined as a decrement in response as a result of repeated stimulation not due to peripheral processes like receptor adaptation or muscular fatigue. It is a process occurring within the nervous system (in animals with nervous systems).
what is intersectionality?
Answers
Answer:
the interconnected nature of social categorizations such as race, class, and gender as they apply to a given individual or group, regarded as creating overlapping and interdependent systems of discrimination or disadvantage.
Explanation:
In the summer of 1988, the Yellowstone National Park region experienced one of the worst wildfires in the park’s history; approximately 36 percent of the national park was burned. Wildfires are common in this area. Many smaller fires have been recorded over time. Plants in the Yellowstone region have adapted to these conditions. A species of pine tree commonly found there only releases seeds from its cones when exposed to the intense heat of a fire. Other trees and shrubs, such as aspen, willow, and sagebrush, are also found in this area. When these trees burned, vast open spaces were left in the forest. The Yellowstone region is also home to many animals, including elk, bison, black bear, moose, deer, and birds, all of which were affected by the fire. After the drought and wildfire of 1988, the greater Yellowstone region experienced normal amounts of rainfall for the next 12 years. a. Construct an argument that tells how the wildfire of 1988 affected the populations of birds and animals in the Yellowstone region. Support your answer with evidence.
Answers
Answer:
Explanation:
The wildfire of 1988 in the Yellowstone National Park region likely had a significant impact on the populations of birds and animals in the area.
One possible effect is that the fire may have directly killed some individuals of these species. Wildfires can be deadly for animals, especially those that are unable to escape the flames or that become trapped in areas with limited resources. In the Yellowstone region, many animals, including elk, bison, black bear, moose, and deer, were likely affected by the fire in this way.
Additionally, the wildfire may have disrupted the habitats of these animals, making it difficult for them to find food and shelter. The fire destroyed much of the vegetation in the area, including trees and shrubs that provide important resources for animals. This could have led to a decline in the populations of some species, especially those that depend on these resources for survival.
Furthermore, the wildfire may have affected the populations of birds in the Yellowstone region by destroying their nesting sites and food sources. Many birds, such as woodpeckers and chickadees, rely on trees and shrubs for nesting and foraging. The loss of these habitats due to the fire could have had a negative impact on the populations of these birds.
Overall, the wildfire of 1988 likely had a significant impact on the populations of birds and animals in the Yellowstone region, both directly and indirectly. The evidence suggests that the fire may have caused direct mortality and habitat disruption, leading to declines in the populations of these species
The Punnett square is used to
A determine the probability of offspring traits.
B determine the parent alleles of the offspring.
C determine the location of mutated genes.
D determine the makeup of chromosomes.
Answers
Which of the following events is an important part of the engineering design process?
A.
testing and evaluating models
B.
evaluating design constraints
C.
designing and building models
D.
all of these
PLS QUICKLY ANSWER
Answers
D. all of these are important parts of the engineering design process. Testing and evaluating models, evaluating design constraints, and designing and building models are all key steps in the iterative process of engineering design.
What is an engineering?
Engineering is a field of study and practice that involves the application of scientific and mathematical principles to design, develop, build, and maintain structures, machines, systems, processes, and materials that solve practical problems and improve our lives. Engineers use creativity, critical thinking, and technical knowledge to address challenges related to a wide range of industries.
What is desigh constraints?
Design constraints are the limitations, requirements, or conditions that must be taken into account when creating a design solution. They may be imposed by various factors, such as the project's scope, budget, timeline, regulatory requirements, safety standards, environmental concerns, user needs, or technological limitations.
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Which of the following accurately describes plasma?
a. It includes all the blood except the red blood cells.
b. It makes up 30% of whole blood.
c. It is the liquid portion of blood that includes the clotting factors.
d. It is the liquid portion of blood including the formed elements.
e. It contains the blood antigens that determine blood type.
Answers
Answer:
The correct answer is - option C.
Explanation:
Plasma is the liquid portion of the blood that carries water, salts, and enzymes in it and comprise almost 55% of the total blood volume. Other 45% of blood contains RBC, WBC, and platelets.
It is a yellow liquid that contains a clotting factor that helps in clotting blood if any injury occurs. Antigens are present on the RBCs not in the blood plasma that determines blood type.
Which of the following is an example of selective breeding?
A. Breeding tomatoes to increase fruit size
B. Crossing 2 plants w desirable traits
C. Inserting genes from one plant into another
D. Returning bred plants to their natural habitat
Answers
Answer:
b
Explanation:
they chose the best tomatoes to make even better ones
Breeding tomatoes to increase fruit size is an example of selective breeding. Therefore option A is correct.
Selective breeding, also known as artificial selection, involves the intentional breeding of plants or animals to promote desired traits. The process typically involves selecting individuals with specific characteristics and breeding them to pass on those traits to the next generation.
In the given options, breeding tomatoes to increase fruit size is an example of selective breeding. By carefully selecting tomato plants with larger fruits and allowing them to reproduce, breeders can gradually enhance the fruit size of future generations.
This process relies on natural genetic variation within the tomato population and human intervention to guide the breeding process toward the desired outcome.
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1- Acromegaly is a disease in which the bones develop irregularly, which is due to over secretion of PTH?
1.true
2.false
Answers
Hope this helps :)