Cellular communication

Question

Check the correct answer(s):

Answer 1

A) Can involve receptors on the cell surface

Answer 2

B) Can regulate gene transcription

Answer 3

C) allows the recycling of receptors involved in endocytosis

Answer 4

D) Can involve neurotransmitters

Answer 5

E) Uses chemical signals

Answer 6

) Can involve hormones

Answer 7

) Includes the use of visible light

Answer 8

) Uses sound signals

Answer 9

) Concerns only animal cells

Answer 10

) Can be influenced by environmental factors

Answer 11

) Occurs only between human cells

Answer 12

) Is always a quick process

Answer 13

) may require the intervention of clathrin molecules

Answer 14

) Can be disrupted by genetic mutations

Answer 15

) Uses electrical cables

Answer 16

) is the terminal phase of the normal evolution of an endo-lysosome

Answer 17

) Involves exchanges of solid matter

Answer 18

) is involved in the renewal of plasma membrane constituents

Answer 19

) exocytosis can be triggered by an extracellular "signal" molecule

Answer 20

) Can affect cellular metabolism