Nervous, Musculoskeletal Systems, Integumentary Systems Quiz
Preview:
What is the function of nails?
A. To provide energy
B. To help in digestion
C. To protect the fingers and toes
D. To produce keratin
Which bone protects the brain?
A. Femur
B. Skull
C. Rib cage
D. Spine
How many bones are in the adult human body?
A. 206
B. 305
C. 150
D. 250
Which part of the body connects muscles to bones?
A. Ligaments
B. Tendons
C. Cartilage
D. Joints
What does the sebaceous gland produce?
A. Blood cells
B. Sweat
C. Oil (sebum)
D. Keratin
Which of these is NOT a part of the central nervous system (CNS)?
A. Brain
B. Spinal cord
C. Nerves
D. Both A and B
What is the function of cartilage in joints?
A. Store calcium
B. Connect muscles to bones
C. Cushion joints and reduce friction
D. Support the skin
Which of the following is NOT a function of the skeletal system?
A. Protection of organs
B. Production of blood cells
C. Movement
D. Digestion of food
Which part of the nervous system controls involuntary actions like breathing?
A. Brain
B. Spinal cord
C. Autonomic nervous system
D. Sensory nerves
What is the outermost layer of the skin called?
A. Hypodermis
B. Dermis
C. Epidermis
D. Melanin
What is the main function of the nervous system?
A. Pumping blood
B. Sending messages throughout the body
C. Producing energy
D. Digesting food
What is the main function of sweat glands in the skin?
A. To produce oil
B. To regulate body temperature by releasing sweat
C. To protect from harmful bacteria
D. To give color to the skin
Which part of the nervous system is responsible for sending messages from the brain to muscles?
A. Spinal cord
B. Motor neurons
C. Autonomic system
D. Sensory neurons
Which layer of the skin contains blood vessels and nerve endings?
A. Epidermis
B. Dermis
C. Hypodermis
D. Epidermal ridges
What is the protective covering around the brain and spinal cord called?
A. Skin
B. Meninges
C. Cartilage
D. Ligaments