Multiple Choice
Receptor mediated endocytosis
A) depends on formation of clathrin coated pits that pinch off.
B) is used to internalize molecules such as hormones,growth factors,iron,and cholesterol.
C) involves formation of caveolae that are enriched in cholesterol and caveolin.
D) is typically used to internalize plasma membranes added by exocytosis.
E) depends on formation of clathrin coated pits that pinch off and is used to internalize molecules such as hormones,growth factors,iron,and cholesterol.
Correct Answer:

Verified
Correct Answer:
Verified
Q44: Protein filaments with a diameter of 4-7
Q45: The Golgi apparatus is comprised of flattened,saclike
Q46: Proteins are synthesized on structures called<br>A)mesosomes.<br>B)lysosomes.<br>C)ribosomes.<br>D)chromosomes.
Q47: Chloroplasts are the site for both the
Q48: The genetic code is expressed differently in
Q50: Lysosomes maintain an acidic environment by actively
Q51: Which of the following is useful in
Q52: Each of the following plays a role
Q53: Which mechanism of nutrient acquisition is not
Q54: Membrane delimited intracellular structures that perform specific