NCERT Class 10 Science Chapter 6 Control and Coordination Important MCQ Question Answer Solution For HBSE School Students of Class 10th. We also Provides Notes and Important Questions for Class 10 Science. NCERT Class 10th Science book is applied in mostly boards like CBSE, HBSE, RBSE, Up Board, MP Board and also some other state boards.
Also Read:- Class 10 Science NCERT Solution
NCERT Class 10 Science Chapter 6 in Biology Control and Coordination MCQ Question and Answer for HBSE Boards Solution.
Control and Coordination Class 10 Science MCQ Question Answer
1. Control and co-ordination are the functions of the hormones and……………in our body.
(A) Brain
(B) Relex arc
(C) Nervous system
(D) Chemical Co-ordination
Answer
Ans. (C) Nervous system
2. Which of the following hormone inhibit the growth ?
(a) Auxin
(b) Cytokinin
(c) Gibberellin
(d) None of these
Answer
Ans. (d) None of these
3. The centre associated with hunger is present in :
(a) Fore brain
(b) Mid brain
(c) Hind brain
(d) All of these
Answer
Ans. (a) Fore brain.
4. Which of the following is not the part of hind brain ?
(A) Pons
(B) Medulla
(C) Cerebellum
(D) None of these
Answer
Ans. (D) None of these
5. Which of the following gland secrete both hormones and enzymes ?
(A) Thyroid
(B) Parathyroid
(C) Adrenal
(D) Pancreas
Answer
Ans. (D) Pancreas
6. Which of the following hormone promote the growth in plants ?
(A) Auxin
(B) Gibberellins
(C) Cytokinin
(D) All of these
Answer
Ans. (D) All of these
7. Wilting of leaves in plants is due to effect of which of the following ?
(A) Cytokinin
(B) Auxin
(C) Gibberellin
(D) Abscissic Acid
Answer
Ans. (D) Abscissic Acid
8. ‘Salivation’ is a type of process :
(A) Voluntary
(B) Involuntary
(C) Reflex Action
(D) Reflex Action and Involuntary Both
Answer
Ans. (D) Reflex Action and Involuntary Both
9. Which part of neuron acquires information from sensory organs ?
(A) Cell body
(B) Dendrite
(C) Axon
(D) Nerve ending
Answer
Ans. (B) Dendrite
10. Which of the following gland secretes growth hormone ?
(A) Pancreas
(B) Adrenal
(C) Pituitary
(D) Parathyroid
Answer
Ans. (C) Pituitary
11. Spinal cord is protected by :
(A) Cranium
(B) Vertebral column
(C) Ribs
(D) None of these
Answer
Ans. (B) Vertebral column
12. Which of the following is not an Endocrine gland ?
(a) Thymus
(b) Parathyroid
(c) Adrenal
(d) None of these
Answer
Ans. (d) None of these