Why is nutrition necessary in living organisms?
Answer and explanation
Correct answer: To obtain materials for energy and growth
Nutrition supplies living organisms with food molecules that provide energy and raw materials. Energy is needed for movement, transport, repair, growth, and other life processes, while nutrients such as proteins and minerals help build and maintain tissues. Thus option A is correct. Body colour, sound production, and sleep are not the primary purposes of nutrition.
Frequently asked questions
What is the correct answer to this question?
To obtain materials for energy and growth
Why is this the correct answer?
Nutrition supplies living organisms with food molecules that provide energy and raw materials. Energy is needed for movement, transport, repair, growth, and other life processes, while nutrients such as proteins and minerals help build and maintain tissues. Thus option A is correct. Body colour, sound production, and sleep are not the primary purposes of nutrition.
Which subject and chapter does this question cover?
This is a Class 10 Science question. Chapter: Life Processes. Topic: Nutrition.
Student feedback
Was this question useful?
👍 0 Helpful 👎 0 Not helpful
Yes 0% No 0%
0 responsesStudent Reviews
No published reviews yet.
