Moderate

The plasma membrane is made up of:

Correct answer: B. Phospholipids

  • A. Glycoproteins
  • B. Phospholipids
  • C. Lipids
  • D. Lipoproteins

Explanation

Phospholipids. Phospholipids, arranged in a bilayer, make up the basic fabric of the plasma membrane. ... The hydrophobic, or "water-fearing," part of a phospholipid consists of its long, nonpolar fatty acid tails. The fatty acid tails can easily interact with other nonpolar molecules, but they interact poorly with water.

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Animal, plant, prokaryotic and eukaryotic cells are compared through their membranes, cell walls, nuclei and cytoplasmic organelles. The work includes the structures and functions of mitochondria, chloroplasts, ribosomes, endoplasmic reticulum, Golgi apparatus and lysosomes, as well as chromosome organization and the distinction between chromatin and chromosomes.

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