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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
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