MCQOPTIONS
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MCQOPTIONS
This section includes 12 Mcqs, each offering curated multiple-choice questions to sharpen your Human Physiology knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Catabolic processes ___________ |
| A. | Make complex molecules |
| B. | Break complex molecules |
| C. | Occur in autotrophs |
| D. | Occur in heterotrophs |
| Answer» B. Break complex molecules | |
| 2. |
Which of the following is true for anaerobic respiration? |
| A. | Glucose + lactic acid = carbon dioxide + water |
| B. | Glucose= Lactic acid + carbon dioxide |
| C. | Glucose gives lactic acid |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 3. |
WHICH_OF_THE_FOLLOWING_IS_TRUE_FOR_ANAEROBIC_RESPIRATION??$ |
| A. | Glucose + lactic acid = carbon dioxide + water |
| B. | Glucose= Lactic acid + carbon dioxide |
| C. | Glucose gives lactic acid |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 4. |
Catabolic_processes:$ |
| A. | Make complex molecules |
| B. | Break complex molecules |
| C. | Occur in autotrophs |
| D. | Occur in heterotrophs |
| Answer» B. Break complex molecules | |
| 5. |
Which of the following occurs both in photosynthesis and respiration? |
| A. | Krebs cycle |
| B. | Glycolysis |
| C. | Calvin cycle |
| D. | Chemiosmosis |
| Answer» B. Glycolysis | |
| 6. |
Where in the cell most of the aerobic respiration takes place? |
| A. | Mitochondria |
| B. | Nucleus |
| C. | Ribosome |
| D. | Cytoplasm |
| Answer» B. Nucleus | |
| 7. |
The product of glycolysis is ________ |
| A. | Pyruvate |
| B. | Lactic acid |
| C. | NADH |
| D. | Acetyl coA |
| Answer» B. Lactic acid | |
| 8. |
Fishes respire through skin. |
| A. | True |
| B. | False |
| Answer» C. | |
| 9. |
In which of the following animal respiration occur without any respiration organs? |
| A. | Frog |
| B. | Fish |
| C. | Cockroach |
| D. | Earthworm |
| Answer» E. | |
| 10. |
During hibernation frogs respire through ________ |
| A. | Gills |
| B. | Lungs |
| C. | Tympanum |
| D. | Integument |
| Answer» E. | |
| 11. |
Respiration results in ___________ |
| A. | Release of oxygen |
| B. | Anabolism |
| C. | Release of carbon dioxide |
| D. | Transfer of carbon dioxide |
| Answer» D. Transfer of carbon dioxide | |
| 12. |
Which of the following is true for aerobic respiration in humans? |
| A. | Glucose + water = carbon dioxide + water |
| B. | Glucose + oxygen = Carbon dioxide + water |
| C. | Glucose = Carbon dioxide + water |
| D. | None of the mentioned |
| Answer» C. Glucose = Carbon dioxide + water | |