Biology 10 Chapter 12 MCQs Test 5

In Biology 10 Chapter 12 MCQs Test 5, there are 13 MCQs. A total of 5 MCQs Tests are available from Chapter 12 of FBISE Class 10 Biology Book. We have prepared 58 multiple-choice questions, which are divided into five MCQs Tests.

Practice
MCQs Test No 5

46

Class 10 Biology
Chapter 12
Practice MCQs Test No 5

1 / 13

In unicellular organisms, co-ordination is brought about by:

Nerves

Brain

Chemicals

Brain and nerves

2 / 13

Which hormone is secreted in case of emergency situation:

Thyroxin

Adrenaline

Oxytocin

Calcitonin

3 / 13

In some parts of the body many Neurons cell bodies combine to make a group:

Nerves

Muscles

Ganglion

Tissues

4 / 13

Brain and Spinal cord are examples of:

Effectors

Stimuli

Coordinators

Receptors

5 / 13

If a new born baby feeds on mother's milk, as a result of which production of mother's milk will,

Decrease

Stop

Continue with intervals

Increase

6 / 13

Which hormone prepares body to overcome emergency situation?

Vasopressin

Thyroxin

Parathormone

Adrenaline

7 / 13

Auditory canal ends in:

Ear drum

Middle ear

Eustachian tube

Cochlea

8 / 13

Convex lens Is used to rectify which problem?

Hypermetropia

Short sightedness

Myopia

Night blindness

9 / 13

Parathormone is secreted by:

Gonads

Parathyroid gland

Adrenal gland

Thyroid gland

10 / 13

The pathway which conduct impulses from CNS to effectors?

Mixed pathway

Sensory pathway

Motor pathway

Interneuron pathway

11 / 13

Hyperthyroidism is caused by:

Overproduction of glucagon

Overproduction of Insulin

Overproduction of Thyroxin

Under production of Thyroxin

12 / 13

Endocrine glands are:

Coordinators

Receptors

Stimuli

Effectors

13 / 13

In Auditory Canal's wall special glands producer:

Nerve impulse

Wax

Blood

Auditory Fluid

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