MCQ Questions for Class 10 Science Control and Coordination with Answers

MCQ Questions for Class 10 Science Control and Coordination with Answers

Chapter 7 Control and Coordination Multiple Choice Questions are helpful for students from the CBSE exam point of view. Practicing these MCQs for Class 10 Science Chapter 7 Control and Coordination prepares students to answer complex Multiple-Choice Questions given in the chapter. These MCQs give a better grasp of the topics and essential concepts and improve their score in the board exams.Committing to regular practice maximizes your knowledge. The MCQs for Class 10 Science Chapter 7 Control and Coordination are framed according to the latest CBSE syllabus. Students must thoroughly read Chapter 7 Control and Coordination and then try to solve these Multiple Choice Questions. Answering MCQs helps students to evaluate their knowledge, boosts morale to answer accurately and increases the speed to answer the questions.

Class 10 Science MCQs Chapter 7 Control and Coordination

1) Posture and balance of the body are controlled by

  1. Pons
  2. Medulla oblongata
  3. Cerebellum
  4. Cerebrum

Answer: 3

2) In a synapse, a chemical signal is transmitted from

  1. dendritic end of one neuron to axonal end of another neuron
  2. axon to the cell body of the same neuron
  3. cell body to the axonal end of the same neuron
  4. axonal end of one neuron to the dendritic end of another neuron

Answer: 4

3) Rhythm of sleep in our body is controlled by __.

  1. Thymus gland
  2. Pineal gland
  3. ACTH
  4. ADH

Answer: 2

4) Which of the following control and regulate the life process?

  1. Reproductive and endocrine systems
  2. Respiratory and nervous systems
  3. Endocrine and digestive systems
  4. Nervous and endocrine systems

 Answer: 4

5) If cerebellum of man gets damaged, his movement become________

  1. Shaky & speech become defective
  2. Unbalanced, walk uncontrolled, defective speech & intention tremor
  3. Jerky & defective speech
  4. Jerky & walked uncontrolled

Answer : 2

6) In case of an emergency which structure becomes very active:

  1.  adrenal medulla
  2. adrenal cortex
  3. thyroid gland
  4. pancreas

Answer: 1

7) Which nerves transmit impulses from the cen¬tral nervous system towards muscle cells?

  1. Sensory nerves
  2. Motor nerves
  3. Relay nerves
  4. Cranial nerves

Answer: 2

8) A microscopic gap between a pair of adjacent neurons over which nerve impulses pass is called

  1. neurotransmitter
  2. dendrites
  3. axon
  4. synapse

Answer: 4

9) Which Plant hormone promotes dormancy in seeds and buds?

  1. Auxin
  2. Gibberellin
  3. Cytokinin
  4. Abscisis Acid

Answer: 4

 10) Medulla Oblongata is

  1. A part of the forebrain
  2. A part of the midbrain
  3. A part of the hindbrain
  4. Last part of the hindbrain

Answer: 4

11) The main function of abscisic acid in plants is to

  1. Increase the length of the cells
  2. Promote cell division
  3. Inhibit Growth
  4. Promote growth of stem

Answer: 3

12) Choose the odd one from the below

  1. Pones
  2. Cerebellum
  3. Medula
  4. Dura Matter

Answer: 4

13) Aging in human beings is caused by the disappearance of which of the following glands?

  1.  Adrenal
  2. Pituitary
  3. Thyroid
  4. Thymus

Answer: 4

14) Cartisons are secreted by: 

  1. pancreatic gland 
  2. adrenal gland 
  3. thyroid gland 
  4. pituitary gland

Answer: 2

15) The term ‘hormone’ was coined by

  1. Yabuta
  2. Went
  3. Starling
  4. Wilson

Answer: 3

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