Course

Anatomy & Physiology

Study Pack

Set 2 The Celt Basic Unit Of Structure And Function

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Question 1

(Multiple Choice)

Free
Among the factors that influence cell membrane permeability are

A)phospholipid composition of the membrane.
B)ionic charge along the membrane.
C)presence or absence of transport proteins.
D)molecule size.
E)All of the choices are correct.

Answer

Question 2

(Multiple Choice)

Free
Which is an active transport process?

A)Simple diffusion
B)Bulk filtration
C)Osmosis
D)Facilitated diffusion
E)Ion pump

Answer

Question 3

(Multiple Choice)

Free
Which are not considered to be "inclusions" in the cytoplasm?

A)Melanin droplets
B)Protein droplets
C) Fixed ribosomes
D)Glycogen granules
E)Lipid droplets

Answer