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Oksanka [162]
3 years ago
10

Need the answer to the question below.

Biology
1 answer:
Hunter-Best [27]3 years ago
3 0
B. A fish because it has a back bone, unlike the other answers.
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People _____ to push the water to the surface from confined aquifers.
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People <u>do need</u> a pump to push the water to the surface from confined aquifers.

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7 ways that invasive species affect the environment
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Invasive species reduce biodiversity levels, create a nuisance, cause economic loss, and disrupt ecosystem equilibrium.

<h3>Effects of invasive species</h3>
  • Invasive species tend to drive away or kill native species.
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6 0
2 years ago
In muscle cells, fermentation produces _____. In muscle cells, fermentation produces _____. carbon dioxide, ethanol, and NAD car
nydimaria [60]

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In muscle cell, fermetation produces <u>"lactate and NAD"</u>

<u>In fermentation Pyruvate is reduced and __NADH__ is oxidized.</u>

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Muscle cells perform lactic acid fermentation when enough oxygen is not available to support aerobic cellular respiration. The process of glycolysis forms two molecules of pyruvate from one glucose molecule and uses NAD+ as electron acceptor. During lactic acid fermentation, pyruvate is reduced into lactate and NADH serves as an electron donor. The final products are lactate and NAD+. The reaction is catalyzed by lactate dehydrogenase enzyme. The NAD+ produced by fermentation is required to continue the process of glycolysis.

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