Chapter 12 Transport In Living Organisms Biology 10th Class Balochistan MCQ Tests
10th Class Biology Chapter 12 MCQ Tests
Chapter 12 of 10th Class Biology has 40 questions. If you take an online MCQ test, the system will randomly choose the questions. If you want to take the quiz by chapter then click the start test button.
Total Questions: 40
Total Marks: 40
Time: 40 Mins
Total Questions: 40
Total Marks: 40
Time: 40 Mins
40Min : 00 Sec Remaining
Question # 1
___________is a point on retina where the optic nerve enters retina.
Question # 2
The parasympathetic nervous system affects all of these except:
Question # 3
In cross-section, the outer region of the cord displays neuronal ________ matter tracts containing sensory and motor neurons.
Question # 4
_________is the smallest bone of the human body.
Question # 5
Eyes of cat and dog shining in the night? The reason for this is the presence of________behind the eye
Question # 6
_______ is an example of an internal stimulus.
Question # 7
_______ is present on top of medulla.
Question # 8
All the spinal nerves in peripheral nervous system are classified as:
Question # 9
Symptoms of Hypothyroidism includes:
Question # 10
hormone involved in helping to regulate levels of calcium and phosphate in the blood, opposing the action of parathyroid hormone.
Question # 11
_________ is present in the centre of inner ear.
Question # 12
During image formation, the lens focuses light through the _______, a clear gel-like substance that fills the back of the eye and supports the retina.
Question # 13
Receptors present in _______ respond to touch, pressure, pain and temperature.
Question # 14
The human body has _______ adrenal glands that release chemicals called hormones into the bloodstream.
Question # 15
Which one of the followings not an example of an external stimulus?
Question # 16
During summer, the urine output is low? Due to increased__________.
Question # 17
Which of the following is/are component(s) of coordinated action?
Question # 18
The depression in the inner retinal surface is:
Question # 19
A _______ is a nerve cell that is the basic building block of the nervous system.
Question # 20
_______ in multicellular organisms are either glands or muscles.
Question # 21
Which part of ear that collect sound
Question # 22
__________ increases the rate of reabsorption of water from nephrons.
Question # 23
Epilepsy is a ____________ in which there is abnormal and excessive discharge of nerve impulses in brain.
Question # 24
Between the areas of myelin on an axon, there are non-myelinated points, called the _______________.
Question # 25
Chemical coordination brought about by ________________.
Question # 26
What is the purpose of the thyroid gland?
Question # 27
What Causes Astigmatism?
Question # 28
Cones also contain a pigment, known as _________.
Question # 29
_______ are the example of coordinators in chemical coordination.
Question # 30
Spinal cord is the continuation of ____________.
Question # 31
Which of the following is example of effectors?
Question # 32
The following diagram shows which of the following action?
Question # 33
___________ gives eye most of its white colour.
Question # 34
Among various pairs of spinal nerves, 8 are cervical nerves located in the
Question # 35
A _______ is a protein molecule present in plasma membrane, that receives chemical signals from outside a cell.
Question # 36
________ conduct impulses away from cell body
Question # 37
Co-ordination in man is brought about by:
Question # 38
The main target organs where parathyroid hormone exerts its effects are the ________ and the kidneys.
Question # 39
The cavity of the middle ear is connected to the cavities of mouth by a tube which is:
Question # 40
__________ is the largest part of forebrain.
Total Questions
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Question # 1
___________is a point on retina where the optic nerve enters retina.
Question # 2
The parasympathetic nervous system affects all of these except:
Question # 3
In cross-section, the outer region of the cord displays neuronal ________ matter tracts containing sensory and motor neurons.
Question # 4
_________is the smallest bone of the human body.
Question # 5
Eyes of cat and dog shining in the night? The reason for this is the presence of________behind the eye
Question # 6
_______ is an example of an internal stimulus.
Question # 7
_______ is present on top of medulla.
Question # 8
All the spinal nerves in peripheral nervous system are classified as:
Question # 9
Symptoms of Hypothyroidism includes:
Question # 10
hormone involved in helping to regulate levels of calcium and phosphate in the blood, opposing the action of parathyroid hormone.
Question # 11
_________ is present in the centre of inner ear.
Question # 12
During image formation, the lens focuses light through the _______, a clear gel-like substance that fills the back of the eye and supports the retina.
Question # 13
Receptors present in _______ respond to touch, pressure, pain and temperature.
Question # 14
The human body has _______ adrenal glands that release chemicals called hormones into the bloodstream.
Question # 15
Which one of the followings not an example of an external stimulus?
Question # 16
During summer, the urine output is low? Due to increased__________.
Question # 17
Which of the following is/are component(s) of coordinated action?
Question # 18
The depression in the inner retinal surface is:
Question # 19
A _______ is a nerve cell that is the basic building block of the nervous system.
Question # 20
_______ in multicellular organisms are either glands or muscles.
Question # 21
Which part of ear that collect sound
Question # 22
__________ increases the rate of reabsorption of water from nephrons.
Question # 23
Epilepsy is a ____________ in which there is abnormal and excessive discharge of nerve impulses in brain.
Question # 24
Between the areas of myelin on an axon, there are non-myelinated points, called the _______________.
Question # 25
Chemical coordination brought about by ________________.
Question # 26
What is the purpose of the thyroid gland?
Question # 27
What Causes Astigmatism?
Question # 28
Cones also contain a pigment, known as _________.
Question # 29
_______ are the example of coordinators in chemical coordination.
Question # 30
Spinal cord is the continuation of ____________.
Question # 31
Which of the following is example of effectors?
Question # 32
The following diagram shows which of the following action?
Question # 33
___________ gives eye most of its white colour.
Question # 34
Among various pairs of spinal nerves, 8 are cervical nerves located in the
Question # 35
A _______ is a protein molecule present in plasma membrane, that receives chemical signals from outside a cell.
Question # 36
________ conduct impulses away from cell body
Question # 37
Co-ordination in man is brought about by:
Question # 38
The main target organs where parathyroid hormone exerts its effects are the ________ and the kidneys.
Question # 39
The cavity of the middle ear is connected to the cavities of mouth by a tube which is:
Question # 40
__________ is the largest part of forebrain.
Total Questions
12345678910111213141516171819202122232425262728293031323334353637383940
Biology MCQ Test by Topics
- +12.1 Importance of Water to Life
- +12.2 Transport of the Materials across the Cell
- +12.3 Transport of Water and Salts
- +12.4 Transpiration
- +12.5 Path of Transport of Organic Materials Plants
- +12.6 Transport in Animals
- +12.7 Blood Vessels
- +12.8 Lymphatic System
- +12.9 Heart Attack
- +12.10 Blood Group
- +12.11 Haemophilia
- +12.12 Anaemia
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10th Class Balochistan MCQ Tests
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Updated on: 01-06-2026
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