Respiration In Plants Question 153
Question: Protein is used as respiratory substrate only when:
Options:
A) Carbohydrates are absent
B) Fats are absent
C) Both carbohydrates and fats are exhausted
D) Fats and carbohydrates are abundant
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Answer:
Correct Answer: C
Solution:
[c] Primary respiratory substrate is carbohydrate and secondary respiratory substrate is fat.