Where do producers get energy from?
The sun
Give an example of a producer
Plant or algae
Who are the first consumers to get energy from plants?
Primary Consumers
TRUE OR FALSE: Muscle contractions in esophagus are physical changes
TRUE
TRUE OR FALSE: Breaking down food using enzymes like peptidase is an example of a physical change
FALSE
What is perlocation?
Dripping of surface water into ground water
TRUE OR FALSE: The more biodiverse, the less sustainable the ecosystem is
FALSE
What is the variety of species in an area called?
Biodiversity
What is the pioneer species of primary succession?
Moss and lichen
What is the pioneer species of secondary succession?
Grasses and herbs
What is heredity?
The passing of traits from parent to offspring
What is the function of the circulatory system?
TRANSPORTS or carries oxygen, nutrients wastes and chemicals
What body system is this?
Circulatory
What is the function of the vacuole?
Stores water, food and waste
What is the function of the choloroplast?
Makes sugar
What is the function of the mitochondria?
Makes energy
