Matter & Energy
Matter _____ and energy _____.
Matter cycles and energy flows.
Can animals use photosynthesis?
no
What is a predator?
It is an organism that eats another organism.
What arrows on a food web represent?
matter & energy
Where does the energy start or come from?
the sun
What is the chemical formula of photosynthesis?
6CO2 + 6H2O → C6H12O + 6O2
What is a prey?
It is an animal that is hunted or killed by a predator.
Why do arrows never point to a producer on a food web?
A producer makes it's own food.
What is matter?
Anything that is made up of mass and volume.
What is the chemical formula for cellular respiration?
C6H12O6 + 6O2 → 6CO2 + 6H2O + ATP
What is a herbivore?
A herbivore is a animal that only eats plants.
What is decomposers job in the food web?
To use the dead remains from consumers for matter and energy.
How do organisms get matter and energy?
By eating food and getting the nutrients that they need.
What is photosythesis used for?
Photosynthesis is used as fuel for plants.
What is a carnivore?
A carnivore is a type of animal that only eats meat/other animals.
What is a trophic pyramid?
It is a model that shows how energy is transferred from one stage to the next in a food web.
Why do all organisms need matter and energy?
growth & reproduction
What is cellular respiration used for?
It is the process that cells use to release energy stored in sugars.
What is a omnivore?
A omnivore is a animal that eats both meat/other animals and plants.
Do decomposer use cellular respiration?
Yes, they get energy through cellular respiration.