Explore topic-wise MCQs in Testing Subject.

This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.

1.

RQ is _____________

A. Ratio of CO<sub>2</sub> produced to substrate consumed
B. Ratio of CO<sub>2</sub> produced to O<sub>2</sub> consumed
C. Ratio of oxygen consumed to CO<sub>2</sub> produced
D. Ratio of oxygen consumed to water produced
Answer» C. Ratio of oxygen consumed to CO<sub>2</sub> produced
2.

Which of the following Produces maximum ATP?

A. Krebs cycle
B. Glycolysis
C. Fermentation
D. Oxidative Phosphorylation
Answer» E.
3.

Which one of the following mammalian cells are not capable of metabolizing glucose to carbon dioxide aerobically?

A. RBC
B. WBC
C. Liver cells
D. Unstraited muscle cells
Answer» B. WBC
4.

Respiration is controlled by _________

A. Cerebrum
B. Cerebellum
C. Medulla oblongata
D. Hypothalamus
Answer» D. Hypothalamus
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