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Class 10 Science Chapter Control and Coordination - Part 6

NCERT & CBSE Based, Class 10 Science Chapter Control and Coordination. most important mcqs Test series for practice.

Class 10th
40 Questions
0.00 Marks
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Q1 • MCQ • 1 marks
Which neuron carries impulses from receptor to spinal cord?
Q3 • MCQ • 1 marks
Which neuron carries impulses from spinal cord to muscles?
Q4 • MCQ • 1 marks
The relay neuron is present in the:
Q5 • MCQ • 1 marks
Which of the following is an endocrine gland?
Q6 • MCQ • 1 marks
Endocrine glands are called ductless glands because they:
Q7 • MCQ • 1 marks
Hormones are secreted directly into the:
Q8 • MCQ • 1 marks
Which system is faster in transmitting signals?
Q9 • MCQ • 1 marks
Hormonal coordination is generally:
Q10 • MCQ • 1 marks
Which of the following is an involuntary action?
Q11 • MCQ • 1 marks
Which response is controlled mainly by the spinal cord?
Q12 • MCQ • 1 marks
The movement of sunflower towards sunlight is an example of:
Q13 • MCQ • 1 marks
Which gland secretes thyroxine?
Q14 • MCQ • 1 marks
Which statement correctly summarizes the chapter?
Q15 • MCQ • 1 marks
Which part of the brain is responsible for intelligence and memory?
Q16 • MCQ • 1 marks
Which part of the brain controls involuntary activities like breathing?
Q17 • MCQ • 1 marks
Which part of the brain helps maintain balance while walking?
Q18 • MCQ • 1 marks
The protective membrane covering the brain is called:
Q19 • MCQ • 1 marks
Which part of the nervous system controls reflex actions?
Q20 • MCQ • 1 marks
Which neuron carries impulses from receptors to the CNS?
Q21 • MCQ • 1 marks
Which neuron carries impulses from CNS to effectors?
Q22 • MCQ • 1 marks
Effectors are:
Q23 • MCQ • 1 marks
The response of an organism to a stimulus is called:
Q24 • MCQ • 1 marks
Which gland is known as the master gland?
Q25 • MCQ • 1 marks
Which hormone stimulates body growth?
Q26 • MCQ • 1 marks
Excess secretion of growth hormone in adults may cause:
Q27 • MCQ • 1 marks
Which hormone is secreted by the thyroid gland?
Q28 • MCQ • 1 marks
Which disease is caused by deficiency of thyroxine due to lack of iodine?
Q29 • MCQ • 1 marks
Which gland secretes insulin and glucagon?
Q30 • MCQ • 1 marks
Insulin helps convert:
Q31 • MCQ • 1 marks
Which hormone raises blood glucose levels?
Q32 • MCQ • 1 marks
Adrenaline is secreted during:
Q33 • MCQ • 1 marks
Which hormone increases heart rate during stress?
Q34 • MCQ • 1 marks
Which plant hormone promotes cell elongation?
Q35 • MCQ • 1 marks
Which plant hormone is responsible for fruit ripening?
Q36 • MCQ • 1 marks
Which plant hormone inhibits growth and causes dormancy?
Q37 • MCQ • 1 marks
Which hormone helps break seed dormancy?
Q38 • MCQ • 1 marks
Growth towards light is:
Q39 • MCQ • 1 marks
Growth of roots towards water is:
Q40 • MCQ • 1 marks
Growth response to touch is:
Q41 • MCQ • 1 marks
The movement of tendrils around a support is:

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