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faltersainse [42]
3 years ago
13

An ecosystem engineer can cause a cascade of effects including abiotic and biotic changes.

Biology
1 answer:
Inessa05 [86]3 years ago
4 0

Answer:

O True

Explanation:

Ecosystem engineers are able to modify the surrounding environment, either by creating new habitats or modifying/destroying existing ones to adjust them to their needs. These species can significantly alter their environments, having a large impact on the species richness as well as modifying the availability of abiotic factors (e.g., water, space, etc) of a particular area. In certain environments, ecosystem engineers can even act as keystone species. Some examples of ecosystem engineers include, among others, beavers, woodpeckers, corals, etc.

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When an individual is exercising heavily and when the muscle becomes oxygen-deprived, muscle cells convert pyruvate to lactate.
garik1379 [7]

Here is the complete question

When an individual is exercising heavily and when the muscle becomes oxygen-deprived, muscle cells convert pyruvate to lactate. What happens to the lactate in skeletal muscle cells?

A. It is converted to NAD+.

B. It produces CO2 and water.

C. It is taken to the liver and converted back to pyruvate.

D. It reduces FADH2 to FAD+.

E. It is converted to alcohol.

Answer

C. It is taken to the liver and converted back to pyruvate

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3 years ago
Choose the correct major functions of carbohydrates below.
ale4655 [162]

Answer:

a. Oligosaccharides and polysaccharides are classified as simple carbohydrates.

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e. Glucose, fructose, and galactose each contain 6 carbon atoms, 12 hydrogen atoms, and 6 oxygen atoms.

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Explanation:

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4 years ago
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Anna007 [38]

Answer:

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Explanation:

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6 0
2 years ago
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What was the purpose of Mendel's experiments with dihybrid crosses?
natita [175]

Answer:

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Of all the possibilities of coin tosses in the second experiment, the result is that the probability of a coin not being equal to the "coin" is greater than the possibility of a coin equal to "coin". If we relate to Mendel's theory of cell segregation, then the possibility of random gene descent is correct, but this experiment is not necessarily appropriate because it is done with different observational objects, maybe in genetic genetic descent, there are other determinants that determine heredity genes.

Apart from that, results

Explanation:

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3 years ago
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Sindrei [870]

Answer:

The enzymatic reactions of cellular respiration begin in the cytoplasm, but most of the reactions occur in the mitochondria. Cellular respiration occurs in the double-membrane organelle called the mitochondrion.

Explanation:

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