Chapter 12 Coordination And Control Biology 10th Class Kpk 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 present in the centre of inner ear.
Question # 2
__________ increases the rate of reabsorption of water from nephrons.
Question # 3
The depression in the inner retinal surface is:
Question # 4
_______ is present on top of medulla.
Question # 5
The parasympathetic nervous system affects all of these except:
Question # 6
_________is the smallest bone of the human body.
Question # 7
All the spinal nerves in peripheral nervous system are classified as:
Question # 8
The following diagram shows which of the following action?
Question # 9
_______ is an example of an internal stimulus.
Question # 10
Eyes of cat and dog shining in the night? The reason for this is the presence of________behind the eye
Question # 11
Among various pairs of spinal nerves, 8 are cervical nerves located in the
Question # 12
__________ is the largest part of forebrain.
Question # 13
___________ gives eye most of its white colour.
Question # 14
A _______ is a protein molecule present in plasma membrane, that receives chemical signals from outside a cell.
Question # 15
Which of the following is/are component(s) of coordinated action?
Question # 16
Co-ordination in man is brought about by:
Question # 17
A _______ is a nerve cell that is the basic building block of the nervous system.
Question # 18
_______ in multicellular organisms are either glands or muscles.
Question # 19
hormone involved in helping to regulate levels of calcium and phosphate in the blood, opposing the action of parathyroid hormone.
Question # 20
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 # 21
_______ are the example of coordinators in chemical coordination.
Question # 22
________ conduct impulses away from cell body
Question # 23
Epilepsy is a ____________ in which there is abnormal and excessive discharge of nerve impulses in brain.
Question # 24
Spinal cord is the continuation of ____________.
Question # 25
Cones also contain a pigment, known as _________.
Question # 26
The main target organs where parathyroid hormone exerts its effects are the ________ and the kidneys.
Question # 27
Receptors present in _______ respond to touch, pressure, pain and temperature.
Question # 28
Which of the following is example of effectors?
Question # 29
Which one of the followings not an example of an external stimulus?
Question # 30
Between the areas of myelin on an axon, there are non-myelinated points, called the _______________.
Question # 31
During summer, the urine output is low? Due to increased__________.
Question # 32
The human body has _______ adrenal glands that release chemicals called hormones into the bloodstream.
Question # 33
What is the purpose of the thyroid gland?
Question # 34
What Causes Astigmatism?
Question # 35
Which part of ear that collect sound
Question # 36
___________is a point on retina where the optic nerve enters retina.
Question # 37
In cross-section, the outer region of the cord displays neuronal ________ matter tracts containing sensory and motor neurons.
Question # 38
Symptoms of Hypothyroidism includes:
Question # 39
The cavity of the middle ear is connected to the cavities of mouth by a tube which is:
Question # 40
Chemical coordination brought about by ________________.
Total Questions
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Question # 1
_________ is present in the centre of inner ear.
Question # 2
__________ increases the rate of reabsorption of water from nephrons.
Question # 3
The depression in the inner retinal surface is:
Question # 4
_______ is present on top of medulla.
Question # 5
The parasympathetic nervous system affects all of these except:
Question # 6
_________is the smallest bone of the human body.
Question # 7
All the spinal nerves in peripheral nervous system are classified as:
Question # 8
The following diagram shows which of the following action?
Question # 9
_______ is an example of an internal stimulus.
Question # 10
Eyes of cat and dog shining in the night? The reason for this is the presence of________behind the eye
Question # 11
Among various pairs of spinal nerves, 8 are cervical nerves located in the
Question # 12
__________ is the largest part of forebrain.
Question # 13
___________ gives eye most of its white colour.
Question # 14
A _______ is a protein molecule present in plasma membrane, that receives chemical signals from outside a cell.
Question # 15
Which of the following is/are component(s) of coordinated action?
Question # 16
Co-ordination in man is brought about by:
Question # 17
A _______ is a nerve cell that is the basic building block of the nervous system.
Question # 18
_______ in multicellular organisms are either glands or muscles.
Question # 19
hormone involved in helping to regulate levels of calcium and phosphate in the blood, opposing the action of parathyroid hormone.
Question # 20
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 # 21
_______ are the example of coordinators in chemical coordination.
Question # 22
________ conduct impulses away from cell body
Question # 23
Epilepsy is a ____________ in which there is abnormal and excessive discharge of nerve impulses in brain.
Question # 24
Spinal cord is the continuation of ____________.
Question # 25
Cones also contain a pigment, known as _________.
Question # 26
The main target organs where parathyroid hormone exerts its effects are the ________ and the kidneys.
Question # 27
Receptors present in _______ respond to touch, pressure, pain and temperature.
Question # 28
Which of the following is example of effectors?
Question # 29
Which one of the followings not an example of an external stimulus?
Question # 30
Between the areas of myelin on an axon, there are non-myelinated points, called the _______________.
Question # 31
During summer, the urine output is low? Due to increased__________.
Question # 32
The human body has _______ adrenal glands that release chemicals called hormones into the bloodstream.
Question # 33
What is the purpose of the thyroid gland?
Question # 34
What Causes Astigmatism?
Question # 35
Which part of ear that collect sound
Question # 36
___________is a point on retina where the optic nerve enters retina.
Question # 37
In cross-section, the outer region of the cord displays neuronal ________ matter tracts containing sensory and motor neurons.
Question # 38
Symptoms of Hypothyroidism includes:
Question # 39
The cavity of the middle ear is connected to the cavities of mouth by a tube which is:
Question # 40
Chemical coordination brought about by ________________.
Total Questions
12345678910111213141516171819202122232425262728293031323334353637383940
Biology MCQ Test by Topics
- +12.1 Coordination in Organisms
- +12.2 Human Nervous System
- +12.3 Rececptors in the Human Body
- +12.4 Chemical Coordination
- +12.5 Mechanism of Hormonal Secretion
- +12.6 Disorders of the Nervous System
Biology
10th Class Kpk MCQ Tests
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Updated on: 17-10-2026
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