Exocytosis is when a portion of the plasma membrane engulfs the substances so it can enter the cell.
a true
b. false

False

Explanation:

Exocytosis is when the contents of a cell vacuole are released to the exterior through fusion of the vacuole membrane with the cell membrane.

False

Explanation:

EXocytosis causes substances to EXit the cell, just as ENdocytosis causes substances to ENter the cell

menstruation is a process in which blood and mucous flows out every month through the vagina. this process occurs every month because one egg is released from the ovary every month and at the same time, the uterus (womb) prepares itself to receive the fertilized egg.

explanation:

hope this

answer; philip zimbardo;