AP BIOLOGY

THE CELL

CELL THEORY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which organelle controls what goes into and out of the cell?
A
Cell wall
B
Nucleus
C
Cytoplasm
D
Cell membrane
Explanation: 

Detailed explanation-1: -Plasma membrane-controls what enters and leaves the cell (also present in eukaryotic cells) Ribosomes-the site of protein synthesis, (70s)

Detailed explanation-2: -The cell membrane regulates the transport of materials entering and exiting the cell.

Detailed explanation-3: -Nucleus. Known as the cell’s “command center, ” the nucleus is a large organelle that stores the cell’s DNA (deoxyribonucleic acid). The nucleus controls all of the cell’s activities, such as growth and metabolism, using the DNA’s genetic information.

There is 1 question to complete.