Ch 5 Question. 24 Flashcards

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

Know the organelles and functions for eukaryotic cells. (cytoskeleton too)

A

…….

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

Cytoplasm

A

The material between the cell membrane and the nucleus

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

Nucleus

A

Stores DNA and controls most of the cells processes.

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

Ribosome

A

Makes proteins using coded instructions from the nucleus

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

Cytoskeleton

A
  • Helps a cell keep its shape.

- Contains Actin filaments, intermediate filaments, and microtubules.

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

Cell Wall

A

Supports and protects the cell

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

Cell Membrane

A

Serves as the cells boundary from its environment and regulates which materials enter and leave the cell.

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

Nucleolus

A

A small dense region in the nucleus where the assembly of proteins begins

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

Rough Endoplasmic Reticulum

A

An internal membrane system with ribosomes on its surface where proteins are assembled

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

Smooth Endoplasmic Reticulum

A

An internal membrane system where lipids are assembled.

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

Golgi Apparatus

A

Modifies, sorts, and packages protein and other materials,

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

Mitochondria

A

Converts food to ATP. Where cellular respiration takes place.

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

Chloroplasts

A

Captures energy from the sunlight and converts it into chemical energy

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

Centrioles

A

Found in animal cells. Organizes the chromosomes during cell division.

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

Lysosomes

A

Contains enzymes that break down lipids, carbohydrates, and proteins.

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

Vacuole

A

Saclike structure that stores materials

17
Q

Nuclear envelope

A

A double membrane that surrounds the nucleus.

18
Q

Chromatin

A

A granular material made up of DNA bound to protein.

19
Q

Chromosome

A

Threadlike structure that contains genetic information.

20
Q

Cilia

A

Short, hairlike projections used for feeding and movement.

21
Q

Flagella

A

Long, whiplike structure used for movement.