Science Flashcards
(7 cards)
1
Q
What does the cell membrane do?
A
Controls the movment of substance’s in and out of the cell
2
Q
What cell is the cell wall found in
A
Plant cell
3
Q
What lens makes the cell look bigger?
A
The objective lens
4
Q
What do you use to see the cell more clearly?
A
Idonine
5
Q
Why do you need a coverslip?
A
So the onion doesn’t dry or so I’d doesn’t damage the microscope
6
Q
What substance can pass throu the membrane of an animal cell?
A
Water
7
Q
Where is our dna
A
In the nucleus
