nerves system

Multiple Choice

what does the nervous system consist of?(من ماذا يتكون الجهاز العصبي)

• the brain, spinal cord and nerves

• heart and the brain

• the lungs and the nerves

• only the brain

Multiple Choice

What is the peripheral nervous system responsible for?

• Controlling voluntary movements
• Producing hormones
• Regulating body temperature
• taking messages from the sensory receptors and passing on these messages to the CNS.

Multiple Choice

what are the main parts?

• the forebrain

• the midbrain and The brainstem

• The forebrain –

  the midbrain –

  the hindbrain and the brainstem

• the midbrain –

  the hindbrain and the brainstem

Multiple Choice

What is the hindbrain responsible for?

• Controlling basic functions such as breathing, and balance.

• Producing hormones
• Regulating body temperature
• Processing visual information

Multiple Choice

what is the spinal cord?

• The spinal cord is a bundle of nervous tissue that extends from the brainstem to the lower back.
• The spinal cord is a gland that produces hormones.
• The spinal cord is a muscle that helps with movement.
• The spinal cord is a type of bone in the back.

Multiple Choice

what are the types of nerve cells?

• brain cells, spinal cord cells, and peripheral nerve cells

• sensory neurons, motor neurons,

• afferent neurons, efferent neurons, and glial cells
• sensory cells, motor cells, and interneurons

Multiple Choice

What is the function of sensory neurons?

• Take information from the CNS to muscles and glands so they

  can react in the correct way.

• Generate sensory information
• Receive sensory information
• Take in sensory information about what you hear, see, taste,

  touch and smell. They send signals to the CNS.