Which of the Following Is True Regarding the Transport of Cargo

question 30

Multiple Choice

Which of the following is true regarding the transport of cargo by cytoplasmic dynein?

• A)Dynactin is the protein that links dynein to microtubules.
• B)Transport is toward the (+)end of the microtubules.
• C)GTP binds to the head region of dynein.
• D)LIS1 associates with the head region of dynein to facilitate transport.

---

Definitions:

Kidney Disease

A condition characterized by the gradual loss of kidney function over time, leading to the buildup of waste products in the blood.

Excretion

The process by which waste products of metabolism are eliminated from an organism's body, maintaining internal chemical homeostasis.

Absorption

The process by which substances are taken up into or across tissues, such as the absorption of nutrients by the intestines.

Anaphylactic Reaction

A severe, potentially life-threatening allergic reaction that can occur rapidly after exposure to an allergen.