Cell Structure

Question 1

Name:

Features of the Nucleus

Answer 1

• nuclear envelope
• nuclear pores
• nucleolus

Question 2

Name:

Features of a plant cell

Answer 2

• Permanent vacuole
• Cellulose cell wall
• Chloroplast
• Amyloplast
• plasmodesmata
• pit
• middle lamella

Question 3

Describe:

Internal structure of a chloroplast

Answer 3

• Double membrane bound
• membrane bound thylakoids
• thylakoids stacked into a granum
• grana joined by lamellae
• contain fluid - stroma

Question 4

Name:

A stack of thylakoids

Answer 4

Granum

(plural grana)

Question 5

Describe:

Function of the golgi apparatus

Answer 5

Modification and packaging of proteins

Question 6

Describe:

structure of the permanent vacuole

Answer 6

• surrounded by tonoplast membrane
• Contain cell sap

Question 7

Describe:

Function of the SER

Answer 7

Lipid synthesis

Question 8

How are proteins modified?

Answer 8

• adding sugar
• adding lipids
• folding into a 3D shape

Question 9

Name:

Red blood cell?

Answer 9

Erythrocyte