Which is true of studies of height in children from around the

Biology

1 answer:

Mekhanik [1.2K]2 years ago

4 0

Answer:

the first one is right..

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This spectometer reading shows only yellow our atom is most likely?

Lady_Fox [76]

Sodium
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3 years ago

People in the Middle Ages were beginning to question: Drama Authority Scientists

Natali5045456 [20]

I think it is Authority hope this helps

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Hydrogen ions are important in the light-dependent reactions of photosynthesis because they produce a

Mnenie [13.5K]

Answer:

a. the production of ATP

Explanation:

Photosynthesis is type of biosynthesis that produces glucose from the reactants sunlight, carbon dioxide and water. It happens in two phases of the chloroplast, the light-dependent and light-independent reactions. In a light reaction that stimulates photosystems, pigments such as chlorophyll absorb light energy at specific wavelengths. Here,

Light energy stimulates photosystem complexes formed from chlorophyll. Photosystem II then absorbs and transfers light to a reaction core.
Water undergoes hydrolysis or splitting to yield an electron, a proton (H+) and oxygen.
energy is passed along the electron transport chain, where it forms builds up H+ and an electrochemical gradient in the thylakoid space
These protons pass through the ATPase enzyme embedded within the membrane, into the stroma, generating ATP from ADP.
NADPH is generated from NADP+

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3 years ago

Explain why the ratio of motor neurons to muscle fibers is greater in muscles that control eye movement than in postural muscles

EleoNora [17]

Answer:

The muscles of the eye cover a greater number and in turn carry out greater fine motor skills.

Explanation:

Alpha motor neurons are neurons that invent the skeletal muscle, that is, striated, so that through the motor plate that is the unit that unites them, an action potential is transmitted that contracts the sarcomeros of the elastic fibers and the z lines. come closer, each eye movement is much more precise than the locomotion of the lower limb, which carries greater innervation in each muscle bundle due to the specificity of the movement, this is how more alpha motor neurons are required to mobilize the eye than a leg.

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3 years ago

Where do the light reactants occure?

Nonamiya [84]

Answer:

This process occurs in two stages: the light reactions and the Calvin cycle. Both stages of photosynthesis take place in chloroplasts. The light reactions take place in the thylakoid membranes, and the Calvin cycle takes place in the stroma.

Explanation:

all living organisms require energy to function.

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3 years ago