Multiple Choice
Which statement is true?
A) Animal cells in different tissues that are distant from one another can communicate through gap junctions.
B) Desmotubules are gap junctions found in the mammalian eye.
C) Plant cells are connected by channel structures known as connexons.
D) Gap junctions are membrane-lined channels between adjacent animal cells.
E) Plasmodesmata are membrane-lined channels between adjacent plant cells.
Correct Answer:

Verified
Correct Answer:
Verified
Q2: A transcription factor located in the cytoplasm
Q3: Adrenocorticotropic hormone (ACTH) is a peptide consisting
Q4: Refer to the figure below. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5650/.jpg"
Q5: Refer to the table below. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5650/.jpg"
Q6: The hydrolysis of phosphatidyl inositol-bisphosphate (PIP<sub>2</sub>) results
Q7: Refer to the table below. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5650/.jpg"
Q8: In which aspect are gap junctions and
Q9: Which structure makes up part of a
Q10: Neighboring animal cells can communicate directly through
Q11: Signals that travel to distant cells through