cells
body systems
more body systems
mas body systems
potpourri
100
thin cell covering that holds the parts of the cell together
What is cell membrane?
100
cells that work together to perform a function
What is tissue?
100
tough bands that connect bone to muscles
What are tendons?
100
the system which move oxygen through the body
What is respiratory?
100
The reason you can't hear sound in space
What is space is a vacuum?
200
movement of water and dissolved materials through the cell membrane
What is osmosis?
200
the smallest tubes in the circulatory system in which blood cells move single file
What are capillaries?
200
tough bands that connect bone to bone
What is a ligament?
200
the system moves oxygen rich blood through the body
What is circulatory?
200
Rocks made from cooled lava
What is igneous?
300
organelle that controls a cell's activity
What is nucleus?
300
the tiny air sacs in the lungs
What is alveoli?
300
specialized cells transmit and receive nervous-system signals
What are neurons?
300
this system breaks down nutrients from food for the body
What is digestive?
300
animals that eat both plants and animals
What are omnivours?
400
basic unit of structure and function of all living things
What is cell?
400
tiny tubes in the small intestine which absorb nutrients from food
What are villi?
400
osmosis is one type of this
What is diffusion?
400
this muscle pumps blood
What is the heart?
400
the third planet from the sun
What is Earth?
500
jellylike substance that contains many chemicals to keep cell functioning
What is cytoplasm?
500
the soft center of the bones
What is bone marrow?
500
this is how plants and animals grow when their cells do this
What is reproduce?
500
the hip is type of this joint
What is ball and socket?
500
star that is 93 million miles from earth
What is the sun?
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