What is the correct reason for calling mitochondria the power house of the cell?
Answer and explanation
Correct answer: It releases energy from food through cellular respiration
The governing concept is cellular respiration and ATP production. Mitochondria contain enzymes and internal membranes where most aerobic stages of respiration occur. Energy stored in glucose is released in a controlled series of reactions and captured largely in ATP, the molecule used to power cellular activities such as movement, growth and active transport. Thus option A explains the term power house. Starch testing, stomatal opening and urine formation belong to different structures or systems.
Frequently asked questions
What is the correct answer to this question?
It releases energy from food through cellular respiration
Why is this the correct answer?
The governing concept is cellular respiration and ATP production. Mitochondria contain enzymes and internal membranes where most aerobic stages of respiration occur. Energy stored in glucose is released in a controlled series of reactions and captured largely in ATP, the molecule used to power cellular activities such as movement, growth and active transport. Thus option A explains the term power house. Starch testing, stomatal opening and urine formation belong to different structures or systems.
Which subject and chapter does this question cover?
This is a Class 10 Science question. Chapter: Life Processes. Topic: Respiration.
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