Question

bio - 201 topic 2: cell physiology & tissues
practice it
what are integral proteins?
proteins that are found in the cytoplasm of cells.
proteins that help regulate body temperature.
proteins that play a role in muscle contraction.
proteins that aid in digestion.
proteins embedded in the cell membrane responsible for transport.

Explanation:

Integral proteins are embedded within the cell - membrane and often function in transport processes like moving ions or molecules across the membrane. They are not found just in the cytoplasm, nor are they mainly associated with regulating body temperature, muscle contraction, or digestion.

Answer:

Proteins embedded in the cell membrane responsible for transport.