Biology 10 Chapter 12 MCQs Test 2

In Biology 10 Chapter 12 MCQs Test 2, there are 15 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 2

141

Class 10 Biology
Chapter 12
Practice MCQs Test No 2

1 / 15

___________ gland Is pea-shaped.

Adrenal

Hypothalamus

Pancreas

Pituitary

2 / 15

The structural and functional unit or nervous system is;

Hormone

Effector

Brain

Neuron

3 / 15

Non-Myelinated points between the myelin on an axon are:

Nodes of Ranvier

Saltatory nerves

Neuroglial cells

Schwann cells

4 / 15

The lens found In human eye is;

Biconvex

Both a and b

None of these

Biconcave

5 / 15

_________ separates the middle ear from Inner car.

Stapes

Incus

Eustachian tube

Malleus

6 / 15

The sensory part of ear is;

Cochlea

Stapes

Succulus

Vestibule

7 / 15

The nervous system consists of billions of neurons and;

Neuroglial cells

Hormones

Receptors

Nephrons

8 / 15

Which one is the smallest bone of human body?

Incus

Malleus

Stapes

Cochlea

9 / 15

_________ are sensitive to dim light.

Cornea

Retina

Cones

Rods

10 / 15

Glucagon is secreted by _________

Islets of Langerhans

Pituitary Gland

Exocrine pan of pancreas

None of these

11 / 15

Night blindness Is caused due to the deficiency of _________ In body.

Fats

Vitamin A

Protein

Iodopsin

12 / 15

ucleus and cytoplasm of neuron is located in;

Myelin sheath

Dendrites

Axons

Cell body

13 / 15

The sensory layer of eye Is;

Retina

Sclera

Cornea

iris

14 / 15

Ibn-al-Haytham is famous for his book of:

Optics

Biology

Coordination

Chemistry

15 / 15

_________ is unable to see during day time.

Cat

Human

Owl

Rabbit

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