Chapter 11
Circulatory System ch.11
Chapter 12:
Staying Healthy
Chapter 13:
More Chapter 13
100
the process of breaking down food into molecules the cells can absorb
What is Digestion
100
a tube that carries blood around the body
What is blood vessel
100
a nutrient in foods that supplies the body with energy
What is fat
100
An organism that makes its own food
What is producer
100
a fuel made of organisms that died millions of years ago
What is fossil fuel
200
a long tube leading from the throat to the stomach
What is the esophagus
200
a blood vessel that carries blood away from the heart
What is artery
200
substance found in some fats and also in the body, which is needed in small amounts
What is cholesterol
200
the place where an organism lives
What is Habitat
200
energy from the sun
What is Solar Energy
300
a body chemical that helps break down food
What is enzyme
300
a blood cell that fights off bacteria and sickness in the body
What is white blood cell
300
a sugary or starchy food that gives people energy
What is carbohydrate
300
a group of different populations living in the same place and interacting with each other
What is community
300
reusing a substance over and over again
What is recycling
400
process that gets oxygen to the body's cells and removes waste gases
What is respiration
400
a blood vessel that returns blood to the heart
What is vein
400
a nutrient in foods that builds and repairs body tissues
What is protein
400
an organism that that eats other organisms
What is consumer
400
the path of food through a community
What is food chain
500
the process of moving blood around
What is circulation
500
the liquid part of blood
What is plasma
500
an illness or sickness caused by tiny organisms or bacteria
What is disease
500
an organism that breaks down and absorbs nutrients from dead matter
What is decomposer
500
a consumer that eats BOTH plants and animals
What is a herbivore
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