This is the part of the outer surface of the cell that protects the cell from physical injury.
What is cell wall?
100
The muscles that we do not consciously control like the cardiac muscles and smooth muscles would be
What is involuntary muscles?
100
the central nervous system and the peripheral nervous system are.
What is nervous system?
100
This sense is probably the least important of all senses.
What is smell?
100
the foundation of life
What is skeletal system.
200
The basic unit of all living things, from bacteria to plants and animals, and including human beings.
What is a cell
200
The muscles that are attached to the bones and are controlled by the will are the
What is striated muscles
200
the cerebellum, the crebrum, and the brain stem.
What is the brain?
200
Most are found on the surface of the tounge, samller numbers are located in the roof of the mouth.
What is sense of taste
200
This system, also referred to as the cardiovascular system, controls the steady circulation of the blood through the body by means of the heart and blood vesels
What is circulatory system.
300
The cellular level, tissue level, and organ level.
What is levels of organization?
300
The muscles make up what part of the body's bulk.
What is the 1/2?
300
this part of the nerve cell usually branch extensively from the cell body like tiny tree branches and gather information.
What is dendrites?
300
The organ that refract and focus the incoming light waves onto the sensitive photoreceptors at the back of each eye.
What is sense of sight?
300
This system enables breathing and consists of the lungs and air passages.
What is respiratory system.
400
the dna is found in this part of the cell?
What is the nucleus.
400
The skeletal muscles are controlled consciously.
What is voluntary muscles?
400
it conducts nerve impulses, and serves as a center for spinal reflexes.
What is the spinal cord?
400
This organ has an external, middle, and inner part
What is sense of hearing?
400
This system is made up of a group of specialized glands that affect the growth, development, sexual activities, and health of the entire body.
What is the endocrine system.
500
these are motile (moving) appendages that extend outward from the surfaces of certain cells.
What is cilia/flagella.
500
The mucle of the neck that lowers and rotates the head.
What is sternocleidomastoideus?
500
This type carries messages to and from the brain and controls and coordinates all bodily functions
What is nerve tissue
500
Helps maintain the stability and posture of the head and body also detect the motion and aid in maintaining balance.
What is the sense of equilibrium?
500
This system is made up of skin and its accessory organs.