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Korvikt [17]
3 years ago
6

Anaerobic respiration occurs when?

Biology
2 answers:
Paladinen [302]3 years ago
8 0
Anaerobic respiration occurs when there is no oxygen present. The steps are glycolysis, alcohol or lactic acid fermentation instead of aerobic respiration, which steps are glycolysis, Kreb's cycle, and electron transport chain. Hope this helps! :)
Vsevolod [243]3 years ago
3 0
<span>Anaerobic respiration takes place in the fluid portion of the cytoplasm of cells, away from the mitochondria or any other organelles. It begins with glycolysis, which breaks apart glucose and generates energy and a compound known as pyruvate, and also includes fermentation, which breaks down the pyruvate for more energy. </span>
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patriot [66]

The answer is : randomization was not used in sample selection. The major difference between experimental and quasi-experimental designs is lack of randomization in sampling selection.

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2 years ago
Which of the following suggests that humans have reached our carrying capacity? Humans are unable to increase food production to
Svet_ta [14]

Answer:

The human population is yet to reach its carrying capacity. However, the following will suggest that humans have reached their carrying capacity.

1. When humans are unable to increase food production which is expected to sustain a larger population.

2. When humans' use of resources, in general, is greater than resource availability.

Explanation:

The human population is yet to reach its carrying capacity. However, the following will suggest that humans have reached their carrying capacity.

1. When humans are unable to increase food production which is expected to sustain a larger population.

2. When humans' use of resources, in general, is greater than resource availability.

4 0
3 years ago
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sergeinik [125]
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4 0
3 years ago
Read 2 more answers
PLEASE HELP!!!!!!!
lys-0071 [83]

Answer:

When the required direction of transport is opposed to concentration levels, a cell <u>will </u> expend energy to force<u> ions</u> across its membrane.

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3 0
3 years ago
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The hypothalamus, which sits at the base of the brain, acts as the body's thermostat. It is triggered by floating biochemical substances called pyrogens, which flow from sites where the immune system has identified potential trouble to the hypothalamus via the bloodstream. Some pyrogens are produced by body tissue; many pathogens also produce pyrogens. When the hypothalamus detects them, it tells the body to generate and retain more heat, thus producing a fever. Children typically get higher and quicker fevers, reflecting the effects of the pyrogens upon an inexperienced immune system.

4 0
3 years ago
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