Which of these belongs to a trophic level that receives energy directly from the initial source?

Biology

1 answer:

bixtya [17]3 years ago

4 0

Answer:

Producers belongs to a trophic level that receives energy directly from the initial source.

Explanation:

Producers are the organisms which recieves energy directly from the initial source i. e. sunlight and make their own food from the process of photosynthesis. Producers are the plants which are autotrophic in nature. The organisms which feed on producers is known as primary consumers. Examples of primary consumer are cow, sheep and deer etc.

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Yanka [14]

Answer:

C. Coupled reactions establish an electrochemical gradient across a membrane.

Explanation:

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Describe what needs to occur in order for a metamorphic rock to form.

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Answer:

Any sort of prexisting rock whether sedimentary, igneous, or even metamorphic rock must change under extreme conditions like extreme heat or pressure.

Explanation:

An igneous rock is a rock that has been created via cooling of magma.

A sedimentary rock is formed from sediments, whether they be natural like seashells, or other pieces of older rocks that have worn away. usually formed under pressure.

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Think of the part morphic in the word metamorphic-it literally means that it morphed or that it changed dramatically.

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Those mean pretty much exactly what they say.

If you have any more questions, ask, but i think I covered the most important parts of the answer.

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Fill in the blanks. The cytochrome b6f is a large multisubunit protein, which accepts electrons from the __________________ . On

densk [106]

Answer:

The cytochrome b6f is a large multi-subunit protein, which accepts electrons from the plastohydroquinone.

One electron moves linearly toward plastocyanin while the other goes through a cyclic process, which effectively pumps more protons into the thylakoid lumen.

Explanation:

The cytochrome b6f is distributed among both grana and stroma thylakoids equally. They are usually large and embedded in the membrane.

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Explanation:

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