QB: Cell Biology- Chapter 5

Chapter 5: Study of cell organelles with respect to Structure and Functions

Endoplasmic Reticulum (ER)

2 Marks:

1. morphology of ER
2. Types of ER
3. Smooth ER
4. Rough ER

4 Marks:

1. Explain structure of ER and its types with help of diagram
2. Describe the functions of ER

8 Marks:

1. Explain structure, function and types of ER

Golgi Complex (GC)

2 marks:

1. describe the structure of GC
2. explain the types of GC

4 Marks: 

1. Explain structure GC with help of diagram
2. Describe functions of GC

8 Marks: 

1. Describe structure, function and types of GC

Lysosomes

2 marks:

1. Lysosome
2. primary lysosomes
3. secondary lysosomes
4. tertiary lysosomes
5. heterophagosomes
6. autophagosomes
7. enzymes of lysosomes

4 marks:

1. explain types of lysosomes
2. explain types of lysosomes with help of diagram
3. describe functions of lysosomes

8 marks:

1. describe structure , function and types of lysosomes

Peroxisomes

2 Marks:

1. peroxisomes
2. enzymes of peroxisomes

4 marks:

1. describe function of peroxisomes

Glyoxysomes

2 marks:

1. glyoxysomes
2. enzymes of glyoxysomes

4 marks:

1. describe structure and function of glyoxysome

Ribosomes

2 marks:

1. what are the types of ribosomes and where are they present?
2. write the chemical components of 70s ribosome.
3. write the chemical components of 80s ribosome.

4 marks:

1. describe the structure of ribosome with help of diagram and add a note on its function.

Mitochondria

2 marks:

1. what is mitochondria and where is it present?
2. list any four functions of mitochondria.

4 marks: 

1. describe the structure of mitochondria with help of a diagram.

8 marks:

1. explain different functions performed by mitochondria.

NOTE: FOR 16 MARKS QUESTION ANY TWO 8 MARKS QUESTION MAY BE COMBINED AND ASKED