Receptors for hearing come under heading of
Correct answer B. Mechanical
Topic / 72 questions
Coordination and Control MCQs
Page 3 of Coordination and Control multiple-choice questions with answers. Tap an option to check yourself.
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- Biological Molecules 74
- Coordination and Control 72
- Biology Diagnostic 70
- Cell Structure and Function 67
- Biotechnology 65
- Reproduction 58
- Bioenergetics 55
- Circulation 50
- Inheritance 48
- Digestion 45
- Immunity 45
- Support and Movement 45
- Acellular Life (Viruses) 45
- Homeostasis 45
- Respiration and Gaseous Exchange 45
- Evolution 45
- Enzymes 45
- Cell Cycle 41
- Chromosome and DNA 40
- Biology Introduction 38
- Ecosystem 27
Which of the following allows precise muscular movements?
Correct answer B. Cerebellum
Which of the following acts as thermoregulator?
Correct answer D. Hypothalamus
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Which of the following is second largest part of the brain?
Correct answer B. Cerebellum
Intelligence is under the control of
Correct answer A. Cerebrum
Which of the following transmits nerve impulse from receptors to central nervous system?
Correct answer A. Sensory neuron
Co-ordination in man is brought about by
Correct answer C. Both of these
Which of the followings is missing from the nervous system of planaria?
Correct answer D. none of these.
Hydra has
Correct answer C. Neuron-cells
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Any change in the environment of an organism is called
Correct answer A. Stimulus
Which of the followings are effectors?
Correct answer D. Both 'a' & 'b'
Which of the following are responsible for the detection of changes in environment?
Correct answer A. Receptors
Co-ordination results in
Correct answer D. All of these
Maximum speed of nerve impulse transmission is
Correct answer C. 120m/sec
Na+ -K+ ATPase pump is important for:
Correct answer C. Recovery of resting potential.
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Normal action potential of a neuronal cell is:
Correct answer A. plus 50 mv
Normal resting membrane potential of a neuron is
Correct answer C. ? 70 mv
Cell membrane under resting conditions is impermeable to all the ions except
Correct answer B. K+
Maintenance of normal resting potential via movement of K+ inside the cell and na+ out is a/an ____ process.
Correct answer A. Active
Type of neurons found exclusively in CNS are:
Correct answer C. Associative neurons