What does the double membrane in the mitochondria do? (2 marks)
The outer membrane controls the entry and exit of material
The inner membrane is folded to form cristae
What is the function of cristae?
Provide large surface area for the attachment of enzymes involved in respiration.
What is the matrix?(2 marks)
A semi- rigid material containing protein, lipids and DNA which allow mitochondria to control the production of protein.
Where enzymes involved in respiration are found.
A semi- rigid material containing protein, lipids and DNA which allow mitochondria to control the production of protein.
Where enzymes involved in respiration are found.
matrix
Provide large surface area for the attachment of enzymes involved in respiration?