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Mekhanik [1.2K]
3 years ago
14

Dissimilatory reduction of metals such as Fe3 to Fe2 represents A. aerobic respiration B. lithotrophy C. anaerobic respiration D

. a type of fermentation E. none of the above
Biology
1 answer:
-BARSIC- [3]3 years ago
3 0

Answer: Option C.

Anaerobic respiration.

Explanation:

Anaerobic respiration is the production of Energy(ATP) in the absence of oxygen. Some dissimilatory metals reducing microorganisms reduces metals in the absence of oxygen during anaerobic respiration. These microorganisms use metals as terminal electron acceptor rather than molecular oxygen. These microbes use it to conserve energy by oxidizing organic materials and reducing metals.

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Which has more molecules, a mole of Silver (Ag) or a mole of tin (Sb)?
LiRa [457]

Answer:

they are the same

Explanation:

since one mole is 6.022×10^23 atoms, one mole of silver is 6.022×10^23 atoms and one mole of tin is 6.022×10^23 atoms. so one mole of tin has the same number of atoms as one mole of silver

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2 years ago
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After the milk and bacteria ferment, what are the two parts that we separate?
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4 0
3 years ago
If a hamster has 22 chromosomes in its somatic cells, how many chromosomes would it have in its gametes
amm1812
Normally a hamster has 44 chromosome in its body but since it’s cut in half which leaves it 22 chromosomes (as stated above) the answer will be 11 gametes
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EXPLANATION:
The sperm of the father, when it fuses with the egg, the embryo has 22 chromosomes
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6 0
3 years ago
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Answer:

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4 0
2 years ago
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