Correct Answer: Option B

Explanation

The part labelled II is the Mitochondria. Mitochondria in plant cells are the primary site of aerobic respiration, acting as the "powerhouse" by breaking down sugars (produced during photosynthesis) to generate adenosine triphosphate (ATP).

There is an explanation video available below.

• a compund microscope by lens of focal length 1cm and 5cm.an object placed 1.2cm from the objective lens if a... Answer this

  1 Answers   ·   Physics   ·   1 day ago
• if 5^(2x)=125 find x? Answer this

  1 Answers   ·   Mathematics   ·   16 hours ago
• state 5 reasons why promotion of unity and integration contributes to national development? Answer this

  3 Answers   ·   1 day ago