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WorksheetsScience of the Human Body
Total questions: 15
Worksheet time: 15mins
how many chromosones do you have
43
34
46
109
how many chromosomes do you get from you mom
23
31
46
100000000
how many organs are in the human body
78
87
56
565656
what is this
kidney
lungs
eyes
liver
The breathing rate of a human increases after exercise. The part of the brain that controls this involuntary action is
cerebrum
cerebellum
medulla
spinal cord
A man suffers a head injury during a basketball game. For several days afterward, he can't remember his social media passwords. This memory loss results from damage to the man's
cerebrum
cerebellum
medulla
spinal cord
Which part of the human brain is correctly paired with its function?
spinal cord - coordinates learning activities
cerebellum - serves as the center for breathing and other actions
cerebrum - serves as the center for thinking and learning
medulla - maintains muscle control
When a child runs inside after hearing a car crash outside, the child is using:
the central nervous system, only
the peripheral nervous system, only
both the central and peripheral nervous systems
neither the central nor the peripheral nervous system
The peripheral nervous system consists of the
neurons located in the brain and the spinal cord
nerves that extend from the brain and the spinal cord
interneurons of the central nervous system
portions of the brain known as the medulla and cerebellum
What is the primary function of the human respiratory system?
To circulate blood throughout the body
To break down food into nutrients
To exchange gases between the body and the environment
To transmit nerve signals
Which organ is responsible for filtering and removing waste from the blood?
Liver
Kidney
Heart
Lungs
What is the basic structural and functional unit of the human body?
Tissue
Organ
Cell
System
Which part of the human brain is responsible for balance and coordination?
Cerebrum
Cerebellum
Medulla
Hypothalamus
What type of joint is found in the human shoulder?
Hinge joint
Ball and socket joint
Pivot joint
Gliding joint
Which component of blood is primarily responsible for clotting?
Red blood cells
White blood cells
Platelets
Plasma
