Question

Select one lettered organelle and:

Answer 1

Part A:
A - cell/plasma membrane.
B - Nucleus
C - mitochondrion

Part B:
A - (cell membrane) regulates what enters and leaves the cell.
B - (nucleus) controls cell activities or contains the genetic codes.
C - (mitochondrion) respiration or energy release or production of ATP.

Part C:
Photosynthesis
Production of cellulose
Produces chlorophyll
Producing its own food

Hope this helps you! (:
-PsychoChicken4040

Answer 2

Here is your answer:

Here is your first part:

The organelle I have selected is the Cell Membrane!

Here is your second part:

Its function is to protect the interior of the cell by allowing certain substances into the cell, while keeping other substances out!

Here is your third part:

Well, in cell Y (plant cell) has a cell wall which protects the cell form any viruses that can harm the cell and in cell X (animal cell) doesn't have a cell wall!