Definitions Flashcards

You may prefer our related Brainscape-certified flashcards:
1
Q

nucleus

A

contains genetic information (DNA) and controls the activities of the cell.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

mitochondria

A

site of aerobic respiration, which releases energy for the cell.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

ribosome

A

carries out protein synthesis using the genetic code from DNA

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Cytoplasm

A

jelly-like substance where most chemical reactions occur

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

cell membrane

A

semi-permeable membrane that controls the movement of substances into and out the cell.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

cell wall

A

rigid outer wall of plant cells which strengthens the cell and provides support

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

chloroplast

A

contains a green pigment called chlorophyll, which absorbs light energy for photosynthesis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

magnification

A

how many times larger the image is than the object

How well did you know this?
1
Not at all
2
3
4
5
Perfectly