Biology Flashcards
1
Q
What is the job of the nucleus?
A
To control the inside of the cell
2
Q
What is the job of the cell membrane?
A
To control what substance goes in and out of the cell
3
Q
Which of these is only present in plant cells?
A
Walls
4
Q
What is the job of the cell wall?
A
To give the cell its shape
5
Q
What sort of structure is the heart?
A
Its an organ
