Question Paper
Class / Subject: Class 10 (SSC) · Science and Technology (विज्ञान आणि तंत्रज्ञान)
Chapter: Chapter 13 — Chapter 13: Life Processes in Living Organisms - Part 2
Time Allowed: 32 minutes
Max Marks: 16
1. What is excretion? [1]
(A) Removing metabolic waste products
(B) Obtaining food
(C) Releasing energy
(D) Growing bigger
2. What are the primary human excretory organs? [1]
(A) Kidneys
(B) Only the heart
(C) Only the lungs
(D) Only the stomach
3. What do kidneys form as waste? [1]
(A) Urine
(B) Blood
(C) Oxygen
(D) Food
4. What system uses neurons for rapid response? [1]
(A) The nervous system
(B) The endocrine system
(C) The digestive system
(D) The excretory system
5. What does the nervous system control? [1]
(A) Voluntary and involuntary actions
(B) Only voluntary actions
(C) Only involuntary actions
(D) Neither type of action
6. What system uses hormones? [1]
(A) The endocrine system
(B) The nervous system
(C) The digestive system
(D) The excretory system
7. What does the endocrine system regulate? [1]
(A) Growth and metabolism
(B) Only immediate reflexes
(C) Only waste removal
(D) Nothing significant
8. Why do organisms need these systems? [1]
(A) To maintain homeostasis and respond to environment
(B) No reason
(C) It's not useful
(D) Only for tests
9. What is excretion? [1]
(A) Removing metabolic waste products
(B) Obtaining food
(C) Releasing energy
(D) Growing bigger
10. What are the primary human excretory organs? [1]
(A) Kidneys
(B) Only the heart
(C) Only the lungs
(D) Only the stomach
11. What do kidneys form as waste? [1]
(A) Urine
(B) Blood
(C) Oxygen
(D) Food
12. What system uses neurons for rapid response? [1]
(A) The nervous system
(B) The endocrine system
(C) The digestive system
(D) The excretory system
13. What does the nervous system control? [1]
(A) Voluntary and involuntary actions
(B) Only voluntary actions
(C) Only involuntary actions
(D) Neither type of action
14. What system uses hormones? [1]
(A) The endocrine system
(B) The nervous system
(C) The digestive system
(D) The excretory system
15. What does the endocrine system regulate? [1]
(A) Growth and metabolism
(B) Only immediate reflexes
(C) Only waste removal
(D) Nothing significant
16. Why do organisms need these systems? [1]
(A) To maintain homeostasis and respond to environment
(B) No reason
(C) It's not useful
(D) Only for tests