The smooth ER or "sarcoplasmic reticulum" is important in muscle cells for controlling ___ levels.

Free polysomes and rough ER polysomes use the same pool of ribosomal subunits, which are in the ____ when not in use.

Ran-GTP/GDP is involved in transporting cargo in and out of the ER.

What is responsible for removing the ER signal sequence from newly-synthesized proteins that belong in the ER?

Which of the following will be cleaved off of a double-pass membrane protein in the ER membrane?

ER --> Golgi --> Exterior of cell would be a common path for vessicles during ...

___-coated vesicles transport cargo between the ER and cis Golgi

The purpose of V- and T-SNARES are to dock vesicles to the nearest membrane.

____ break down cell components, while ____ break down fatty acids and toxins.

Mitochondria and chloroplasts are characterized by all of the following EXCEPT

Mitochondria and chloroplasts are likely evolved from

Mitochondria and chloroplasts divide via

Additional mitochondrial functions include

The citric acid cycle takes place in

The purpose of the electron transport chain is to

ATP synthase produces ATP in the

How many membranes do chloroplasts have?

Thylakoids _____ and stroma _____

PSII and PSI provide ___ photophosphorylation