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madreJ [45]
3 years ago
6

How many of the items in the following list are abiotic? Light,water, mushrooms, salt,heat, Bacteria, stone, cactus, dog

Biology
1 answer:
vagabundo [1.1K]3 years ago
4 0

Answer:

five

Explanation:

Abiotic means things in an ecosystem that are non-living.

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The NADPH generated by the pentose phosphate pathway primarily serves as a
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Answer:

Option-A

Explanation:

Pentose phosphate pathway is the alternative pathway taking place in both eukaryotes and prokaryotes parallel to the glycolysis.

The pentose phosphate pathway forms the electron carriers called NADPH and the ribose-5 phosphate.

The NADPH is formed in large amounts through this pathway which contains a very high amount of energy. NADPH can donate its hydride ions, therefore, it can be involved in the reaction where it can donate energy in the form of hydrogen and electron.

The NADPH is therefore involved in the formation of reducing biosynthetic pathways like fatty acid synthesis, cholesterol synthesis, and bile acid synthesis.

Thus, Option-A is the correct answer.

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How many electrons does a neutral atom with four protons contain?
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Answer:
It would contain four electrons.
Explanation:
A neutral atom has equal numbers of protons and electrons. Therefore, a neutral atom with four protons will also have four electrons.
FYI an atom with four protons is an atom of the element beryllium, Be.
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Because of mitosis, all cells, differentiated or not, except for sex cells have ______ DNA from the parent to daughters cells.
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Anyone know this by chance ?
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On a construction site, a worker moves some debris and a bulldozer moves a different pile of debris Which of these best explains
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Answer:

The correct answer is - they are both systems that are performing similar functions.

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In the given question there are two different entities that do a similar kind of work or perform similar functions, however, the systems are different as one system involves the manpower of a worker whereas the other system involves the high power of a bulldozer.

The work is similar but the amount of the work varies as manual work done by a worker is less in comparison to the bulldozer.

8 0
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