Which of the following evidence statements would be supported by the two models

Biology

1 answer:

Fiesta28 [93]4 years ago

6 0

sugars and amino acids are made of the same elements except amino acids also cointan nitrogen.

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Insoluble fiber does not absorb or dissolve in water. It passes through our digestive system in close to its original form. Insoluble fiber offers many benefits to intestinal health.

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In the microscope activity, you viewed some of the same specimens under multiple microscopes. Describe the differences in what y

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Would a skeletal muscle fiber still have striations if it lacked thin filaments? Explain.

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Answer:

The answer is NO.

Explanation:

The striations that are caused in the skeletal muscle fibers exist due to the overlapping of the thick filaments with the thin filaments. Hence, if thins filaments would not be present in the myofibrils of a skeletal muscle fiber, then striations would not be caused.

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Categorize the lipids based on whether they are found in significant amounts generally in bacterial membranes, eukaryotic membra

Ne4ueva [31]

The complete question is attached in the form of an image as it lacks an essential part of the question?

Answer:

Eukaryotic cell membranes:

phosphatidylserine - it is found in the inner leaflet of the membrane and plays role in the cell cycle signaling.

phosphatidylcholine - these are a major group of the membrane in eukaryotes.

phosphatidylinositol - it is also present in eukaryotic cells only in significant amounts

both bacterial and eukaryotic cell membrane:

phosphatidylglycerol - directly activates lipid-gated ion channels in both type of cell membrane

phosphatidylethanolamine - helps in assembling membrane proteins.

cardiolipin - it present in both eukaryotic and bacterial membrane however it makes 20% of the inner membrane of the mitochondrial membrane

Bacterial membrane:

No particular lipid

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