Skin
The number of layers in skin.
What is 3?
Name the 2 types of bone.
What is compact and spongy?
Name the contracting unit of muscle.
What is a sarcomere?
Name the three parts of a neuron.
What are dendrites, cell body and axon?
Name the three bones of the middle ear.
What are malleus, incus, stapes?
Name 3 functions of skin.
What are protection and gather sensory information and regulate body temperature?
Name 3 functions of bone.
What is protect internal organs, help with movement, produce blood cells?
Name the three types of muscle.
What are skeletal, smooth, cardiac?
Name the parts of the central nervous system.
What are brain and spinal cord?
Give the location of the retina.
What is at the back of the eye?
Describe how the skin functions in temperature regulation.
What is goose bumps and sweating.
Name the bones of the arm.
What are humerus, radius, ulna?
Name the two types of muscle fibers.
What are fast-twitch and slow-twitch?
Name the space between 2 neurons.
What is a synapse?
Tell how sound is transmitted to the brain.
What is vibrations of membranes, bones, fluid, impulses through auditory nerve?
Name the process used to repair skin.
What is mitosis?
Name 3 types of joints and give an example of each.
What are immovable - skull, ball and socket - shoulder, hinge - elbow, pivot - neck, gliding - wrist?
Name two muscles that work together.
What are biceps and triceps?
Name the chemical that transfers an impulse from one neuron to another and give an example.
What is a neurotransmitter - acetylcholine, dopamine?
Name the part of the eye that can be transplanted.
What is the cornea?
Name the 3rd layer of skin.
What is subcutaneous layer?
Name the mineral that is stored in bone.
What is calcium?
Describe the difference between tendons and ligaments.
What is ligaments connect bone to bone and tendons connect muscle to bone?
Describe how drugs affect the nervous sytem.
What is affect the amount of neurotransmitter, block neurotransmitter, bind to receptors?
Tell why tubes are inserted into the ear canal.
What is to prevent wax build up and infection?