The Fundamental Unit of Life — Science STD 9 — Question
Gujarat BoardEnglish MediumSTD 9ScienceThe Fundamental Unit of Life1 Mark
MCQ
The infoldings in mitochondria are known as:
✓
Cristae.
B
Matrix.
C
Cisternae.
D
Grana
✓
Answer
Correct option: A.
Cristae.
The inner membrane of mitochondria is projected with finger$-$like structures, called cristae. These cristae create a large surface area for $\text{ATP}-$generating chemical reactions.
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