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3 years ago

The light reactions take place in the structures of the chloroplast called the

1 answer:

5 0

In photosynthesis, the light-dependent reaction takes place on the thylakoid membranes. The inside of the thylakoid membrane is called the lumen, and outside the thylakoid membrane is the stroma, where the light-independent reactions take place.

The "light-independent" or dark reactions happen in the stroma of the chloroplasts. This is also known as the Calvin Cycle.

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Three discrete types of muscle fibers are identified on the basis of their size, speed, and endurance. Which of the following at

Tatiana [17]

Answer:

Long relaxing swim.

Explanation:

Muscle is one of the most important tissue of the body that helps in the control and the coordination of the body movements. Three different types of muscle are smooth muscle, cardiac muscle and skeletal muscle.

The red fibers are the slow twitch fibers that contains large amount of stored oxygen in their muscles. These fibers can generate ATP by the fat and the glycogen metabolism. This fiber will help the swimmers to obtain energy at the end of the race to overcome the oxygen deficiency.

Thus, the correct answer is option (C).

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3 years ago

4. Birth rates in a population, such as the Moose on Isle Royale, can be affected by all of the following EXCEPT

shtirl [24]

The answer should be d

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3 years ago

Read 2 more answers

What will happen to the rate of photosynthesis if the size of the stomata is increased?

Nadya [2.5K]

Answer:

The increase in stomatal density translates to an increase in gs and 30% greater photosynthetic rate under high-light conditions

Explanation:

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2 years ago

Suppose that a strain of bacteria lacks a key biochemical used in purine synthesis. Complete all the statements about purine syn

olga55 [171]

Answer:

1. Phosphoribosyl amine

2. glycinamide ribonucleotide (GAR), a formyl group

3. Formylglycinamide ribonucleotide (FGAR), an amino group

4. Carboxyaminoimidazole ribonucleotide (CAIR), an amino group.

Explanation:

1. Phosphoribosyl amine will accumulate in bacteria that lack glycine.

2. The intermediate glycinamide ribonucleotide (GAR) will build up in the absence of tetrahydrofolate.

N10‑Formyltetrahydrofolate donates a formyl group to the substrate

3. Formylglycinamide ribonucleotide (FGAR) will accumulate in the absence of glutamine.

Glutamine donates an amino group

4. The intermediate carboxyaminoimidazole ribonucleotide (CAIR) will accumulate when aspartate is lacking.

Aspartate donates an amino group.

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3 years ago

Please help i need awnser in 2 hours or less please and thanks you!

CaHeK987 [17]

Answer: 1. High, low. 2. Decreasing, increasing. 3. Nothing, highest. 4. Kinetic, thermal. radio plays- Back at home, you turn on a radio It runs on electrical energy which travels along the wires that connect a power plant to your home. The electrical energy used by the radio is converted into sound energy. Sound is another form of kinetic energy--it's air in motion. eat dinner- Back at home, you turn on a radio It runs on electrical energy which travels along the wires that connect a power plant to your home. The electrical energy used by the radio is converted into sound energy. Sound is another form of kinetic energy--it's air in motion. space heater- Space heaters work by utilizing convection or radiant heating. Radiant heaters emit infrared radiation into the room that directly heats objects and people who are close to them. One way to generate electricity is to burn solid waste, like the material found in landfills. ... That thermal energy is transformed into electrical energy, usually by turning a turbine. Another energy resource that comes from our garbage is the methane gas that is produced as the waste decays. A television set is another device that operates by the transformation of energy. An electrical beam from the back of the television tube strikes a thin layer of chemicals on the television screen, causing them to glow. In this case, electrical energy is converted into light.

Explanation:

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3 years ago