Cells Flashcards

1
Q

Cells can either be … or …

A

Prokaryotic

Eukaryotic

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

What are eukaryotes?

A

Organisms made up of eukaryotic cells

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

What are prokaryotes?

A

Organisms made of prokaroytic cells

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

List the subcellular structures found in an animal cell

A
Nucleus
Cytoplasm
Cell membrane
Mitochondria
Ribosomes
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

List the extra subcellular structures plant cells have

A

Cell wall
Permanent vacuole
Chloroplasts

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

Describe the nucleus

A

Contains genetic material that controls the activities of the cell

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

Describe the cytoplasm

A

Gel like substance where most of the chemical reactions happen
Contains enzymes that help control these chemical reactions

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

Describe the cell membrane

A

Holds the cell together and controls what goes in and out

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Describe the mitochondria

A

Where mist of the reactions for aerobic respiration take place

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Describe the ribosomes

A

Where proteins are made in the cell

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Describe the cell wall

A

Rigid
Made of cellulose
Supports and strengthens the cell

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Describe the permanent vacuole

A

Contains cell sap

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

What is cell sap?

A

Weak solution of sugar and salt

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Describe chloroplasts

A

Where photosynthesis occurs

Contains chlorophyll - green pigment which absorbs light for photosynthesis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

How big are bacterial cells compared to animal cells?

A

Much smaller

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Are bacterial cells eukaryotic or prokaryotic?

A

Prokaryotic

17
Q

Describe the structure of a bacterial cell

A
Cell membrane
Cell wall
Cytoplasm
Plasmids - small rings of DNA
Single circular strand of DNA that floats freely in cytoplasm
18
Q

Describe the nucleus of a bacterial cell

A

Is not a true nucleus

Single circular strand of DNA that floats freely in cytoplasm