Life Processes MCQ Set 3

Explore this diverse selection of multiple-choice questions (MCQs) designed for various examinations. Life Processes MCQ Set 3 focuses on essential aspects of the subject, ensuring comprehensive preparation across different categories and fields of study to enhance your knowledge and readiness. The right answers for each question is provided next to respective questions for your convenience, you can either attend the test or dirtectly access the right answers by clicking the show correct answer button.

Each correct answer earns 1 mark, while each incorrect answer deducts 0.3 marks.

1. What is the main function of the liver?

2. Which organ stores bile?

3. What is the main component of blood plasma?

4. Which hormone is produced by the pancreas?

5. What is the role of hemoglobin in the blood?

6. Which part of the digestive system secretes hydrochloric acid?

7. Which process involves the conversion of light energy into chemical energy?

8. Which organ filters waste from the blood?

9. Which structure in the human body stores urine before excretion?

10. Which part of the brain controls involuntary actions?

11. What is the role of the phloem in plants?

12. What is the main function of the small intestine?

13. What is the primary role of the heart?

14. Which part of the plant absorbs water and minerals?

15. Which process is responsible for the exchange of oxygen and carbon dioxide in the lungs?

16. What is the role of enzymes in digestion?

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