The photosynthesis process involves two different cycles known as the light reaction and the dark reaction. In light reaction there are two photosystems; photosystem I and photosystem II.

During light reaction, there are several pigments such as chlorophyll a and other pigments present in photosystem II that trap the light and transfer excited electrons through ETC to produce ATP which is a form of energy used by cells.

A water molecule takes place of the excited electron that is transferred and releases oxygen as waste or byproduct in this reaction.

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3 years ago

Creating hybrids is beneficial because it can happen quick and is inexpensive.<br> True<br> False

Mars2501 [29]

False Routine maintenance costs on a hybrid may be lower than on a regular car.

6 0

3 years ago

Composting helps the environment by reducing the amount of solid waste that is deposed in landfills. What is an example of a sol

ratelena [41]

I believe the answer would be D) kitchen scraps and grass clippings

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