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WorksheetsSensitivity and Coordination Quiz
Total questions: 20
Worksheet time: 12mins
What is the function of reflexes in the human body?
To regulate body temperature
To help the body respond quickly to potential danger or harm.
To help the body digest food more efficiently
To improve memory and cognitive function
Explain the structure and function of the eye in relation to sensitivity and coordination.
The eye is sensitive to light and coordinates with the brain to process visual information.
The eye has no specific structure and function in relation to sensitivity and coordination
The eye is sensitive to sound and coordinates with the ears to process auditory information
The eye is insensitive to light and does not coordinate with the brain
Explain the process of accommodation of the eye and its role in sensitivity and coordination.
Accommodation of the eye allows for clear vision at different distances by adjusting the shape of the lens.
Accommodation of the eye involves the movement of the eyeball to focus on objects at different distances
Accommodation of the eye is the ability to see in color and in low light conditions
Accommodation of the eye is the process of adjusting the size of the pupil to let in more or less light
What is the role of the optic nerve in the process of vision?
Transmit auditory information from the brain to the ear.
Regulate blood flow to the eyes.
Transmit visual information from the retina to the brain.
Control the movement of the eyeball.
What is the role of the cerebellum in coordination and movement.
The cerebellum is involved in processing visual information and perception.
The cerebellum is responsible for digestion and nutrient absorption.
The cerebellum plays a role in regulating body temperature and blood pressure.
The cerebellum helps in coordinating and regulating muscle activity, balance, and posture.
Thinking part of brain is
Cerebellum
Medulla oblongata
Cerebrum
Hypothalamus
The microscopic gap between two adjacent neurons throgh which a nerve impulse passes is
Neurotransmitter
Synapse
Axon terminal
Dendrite
The central nervous system consists of the:
brain and spinal nerves
spinal nerves and cranial nerves
cranial nerves and spinal cord
spinal cord and brain
Hypothalamus
The changing and adjustment of the lens of the eye to allow objects from different distances to fall on the retina of the eye is called:
Seeing/Vision
Accommodation
Refraction
Nerve Impulse
Which type of neurone carries messages from the CNS to an effector?
Motor neurone
Sensory neurone
Relay neurone
The pupil reflex in response to changing light intensity is an example of a:
Spinal reflex
Cranial reflex
Voluntary action
Knee jerk reflex
Which of the following is the cerebrum?
A
B
C
Which of the following conducts nerve impulses along the neurone?
A
B
D
E
Which of the following changes its size to control the amount of light that enters the eye?
A
B
C
D
E
Convex lens is used to correct this defect.
(a)
this problem arises due to foggy or cloudy lens .
presbyopia
myopia
cataract
hypermetropia
Which of these Diagrams represents NEAR SIGHTEDNESS ?
A
B
C
D
A change to an organism's environment that causes change
metabolism
stimulus
homeostasis
response
