Subjects
Science CBSE Homework Assignments
Class 9
The fundamental unit of life
Cell organelles I

2. Mitochondria: choose the answer

Question:

3 m.

Choose the best answer:

1. The diameter of mitochondria ranges from

0.5 to 1.0 Nanometre in diameter
0.5 to 1.0 Centimetre in diameter
0.5 to 1.0 Micrometer in diameter
0.5 to 1.0 Millimetre in diameter

2. In mitochondria, F1 particles are also called as

Peroxisomes
Oxysomes
Ribosomes
Endosomes

3. Mitochondria was first observed by

Benda
Kolliker
Hooke
Pasteur

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