Animal Cell Flashcards
1
Q
Nucleus
A
DNA
2
Q
What does a nucleus consist of? - 5 points
A
- nucleolus
- chromatin
- nuclear pore
- nuclear envelope
- nucleoplasam
3
Q
Nucleolus
A
- RNA
- ribosomes
- largest molecule, densely stained
4
Q
Chromatin
A
Cells genetic material
5
Q
Nuclear pore
A
Allows exchange between cytoplasm and nucleus
6
Q
Nucleoplasam
A
- cushion and protect nucleus content
- helps nucleus maintain shape
- allows molecules to be transported throughout nucleus
7
Q
Mitochondria
A
Aerobic respiration, ATP
8
Q
How many membranes does mitochondria have and what are they? - 2 points
A
Two:
- inner membrane
- outer membrane
9
Q
What does the cristae do in mitochondria?
A
Increases the surface area
10
Q
What is stored in the matrix space of mitochondria and why? - 2 points
A
-Enzymes
-for metabolic processes
11
Q
What does the inner membrane of mitochondria do? - 2 points
A
- contains enzymes and coenzymes
- pores for molecule transport
12
Q
Ribosomes
A
protein synthesis
13
Q
Parts of animal cell - 11 parts
A
- lysosome
- rough endoplasmic reticulum
- nucleus
- smooth endoplasmic reticulum
- cytoplasm
- plasma
- mitochondria
- ribosomes
- Golgi apparatus
- Golgi vesicle
- centrioles
