Show:
Too Small to See
Microscopic to Visible
Organ Systems
Boney Maroney
Nervous Nelly
100
the smallest unit of life
what is a cell?
100
The control center of a cell
What is the nucleus?
100
digests food and absorbs nutrients
What is the digestive system?
100
parts of the axial skeleton
What are the brain, spine, and ribs
100
stimulus
What is a change in the environment (like a smell, taste, sight)?
200
the outer surface of a cell
What is the cell membrane?
200
build proteins for the cell
What are ribosomes?
200
provides movement
What is the muscular system?
200
parts of the appendicular skeleton
What are arms, legs and what they attach to?
200
the brain and spinal cord
What is the central nervous system (CNS)?
300
provides the cell with energy
What is the mitochondria?
300
lysosomes
What are the cell's demolition sites?
300
bones are part of
What is the skeletal system?
300
compact bone
What is the hard outer layer of bones?
300
nerves outside the CNS
What is the peripheral nervous system?
400
cytoplasm
What is the fluid that contains all the cell parts
400
tissues
What are a group of similar cells that work together?
400
your lungs are part of this
What is the respiratory system?
400
spongy bone
What is lightweight bone tissue that contains marrow?
400
conscious control system
What is the voluntary nervous system?
500
tubes that transport things in the cell
What is endoplasmic reticulum?
500
an organ system
What is a group of organs that all work together?
500
body's control system
What is the nervous system?
500
3 functions of skeletal system
What are support, protection, and movement?
500
unconscious control system (controls heart, digestive system, etc.)
What is the autonomic nervous system?