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ikadub [295]
3 years ago
12

GUYS PLEASE HELP I AM STRUGGLING SO MUCH :(((((

Biology
1 answer:
jok3333 [9.3K]3 years ago
4 0

Rough Endoplasmic Reticulum: series of connected flattened sacs, part of a continuous membrane organelle within the cytoplasm of eukaryotic cells, that plays a central role in the synthesis of proteins.

Smooth Endoplasmic Reticulum: comprises of a tube-like structure located near the cell periphery. These tubules or tubes sometimes branch forming a network that is reticular in appearance. The network of smooth endoplasmic reticulum allows for an increased surface area to be devoted to storage of key enzymes.

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If a muscle fiber were to suddenly and permanently stop producing ATP the fiber would no longer be able to actively transport ca
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Explanation:

ATP is required for muscle contractions. muscle fatigue results in the decline of muscle force generated over time during metabolic fatigue there is depletion of required substrate such as ATP or glycogen as muscle is not able to generate energy to power contractions. accumulation of metabolites from this reaction other than lactic acid or reactive oxygen species can also induce fatigue by interfering with the release of Ca++ from the sarcoplasmic recticulum.

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2 years ago
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The correct answer is - B. lower environmental availability of CO2

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6 0
3 years ago
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Answer:

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