Exam 2: Cell Physiology

One of the diseases caused by neurofilament abnormalities is ____________________.

Complete the sentences by matching the appropriate vesicle(s) by using the answer code (options may be used more than once or not at all). -originate from the Golgi complex

____________________ is a protein responsible for pinching off an endocytic vesicle.

Match the term to its description by using the answer code (options may be used more than once or not at all). -permit incompatible chemical reactions to occur simultaneously in the cell

The chemiosmotic mechanism involves the transport of hydrogen across the membrane of the ____________________.

Match the term to its description by using the answer code (options may be used more than once or not at all). -present in parts of the cell subject to mechanical stress

ATP synthase is located in the inner mitochondrial membrane.

MATCHING Indicate which of the characteristics applies to each item by using the answer code (options may be used more than once or not at all). -directly uses inspired oxygen

Lysosomes contain ____________________ enzymes that are capable of digesting and removing unwanted debris from the cell.

Which organelles contain oxidative enzymes?

Foreign material to be attacked by lysosomal enzymes is brought into the cell by the process of ____________________.

Which of the following organelles is NOT membrane-bound?

Match the term to its description by using the answer code (options may be used more than once or not at all). -contains powerful oxidative enzymes important in detoxifying various wastes

Adipose tissue stores ____________________.

Secretory vesicles are about 200 times larger than transport vesicles.

Insulin is a long ____________________ chain.

Match the term to its description by using the answer code (options may be used more than once or not at all). -guide egg to oviduct

Which organelle is NOT covered by a membrane?

The smooth ER specializes in protein metabolism.

Which of the following is NOT a correct association?