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Blizzard [7]
3 years ago
14

Which form of life on land appears in the fossil record BEFORE all the others? Select one: a. Insects b. Fish c. Reptiles d. Pla

nts
Biology
1 answer:
hammer [34]3 years ago
7 0
I believe it is either fish of plants (Most likely plants).

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What are imprinted genes?
tatyana61 [14]

Genomic imprinting is an epigenetic phenomenon that causes genes to be expressed in a parent-of-origin-specific manner.

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If a plant cell contains more solutes than its surrounding environment, what will happen?
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The cell will incorporate solvent - water. When a plant cell contains more solutes than its surrounding environment it means that it is in a hypertonic state, the osmotic gradient will increase and the water will tend to enter the cell augmenting the t<span>urgor pressure inside the cell wall. Ultimately, it will cause water to enter the plant and reach the cell.</span>
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3 years ago
Although the direct reduction of CoQ to CoQH2 is thermodynamically possible, this reaction is not a direct part of the electron
Nady [450]

Answer:

This electron handoff from NADH to FMN, as opposed to direct reduction of CoQ by NADH, a critical component of the electron transport chain is important for Signaling Transduction and Metabolomics

Explanation:

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b) In the next phase coenzyme Q  receives electron from FMNH2  through the the iron–sulfur centers of the NADH-CoQ reductase

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Troyanec [42]

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<em>Answers: 1. H, 2. D, 3. E, 4. A, 5. B, 6. C, 7. G, 8. F</em>

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steposvetlana [31]

Answer:

weak, but stronger than the gravitational force

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