Cellular Processes
This type of respiration occurs in the presence of oxygen
Aerobic respiration
This is the chemical formula: O2. What gas is this?
oxygen
Adenosine Triphosphate is commonly abbreviated as what?
ATP
A simple model showing what eats what in an ecosystem is called a what?
food chain
What are the substances called that are made during a chemical reaction
products
The process completed only by plants where they take carbon dioxide and water to make sugar and oxygen.
Photosynthesis
This is the chemical formula: CO2. What gas is this?
carbon dioxide
Name the reactants used in cellular respiration (two main inputs).
carbon dioxide & water
Organisms that break down the remains of dead plants and animals are called what?
decomposers
What are the substances called that are used in a chemical reaction?
reactants
The process completed by plants and animals that uses oxygen and sugar to produce carbon dioxide, water, and ATP
Cellular Respiration
This is the chemical formula: H2O. What substance is this?
water
Name two products produced by cellular respiration besides ATP.
carbon dioxide and water
Interconnected food chains.
food web
The variable in an experiment that is changed by the scientist is called the what?
independent or maunipulated
In what organelle does photosynthesis take place?
chloroplast
This is the chemical formula: C6H12O6. What molecule is this?
glucose / sugar
H2+O2→H2OH2+O2→H2O — what type of representation is this?
chemical equation
What is another name for “feeding level” in an ecosystem?
trophic level
The variable in an experiment that changes due to the other variable is called the what?
dependent or responding
In what organelle does cellular respiration take place
mitochondria
Sugars and starches belong to what macromolecule group?
carbohydrates
What substance do organisms (plants) produce that stores chemical energy and is the main product of photosynthesis?
ATP (adenosine triphosphate)
What model shows how matter and energy are transferred through trophic levels?
ecological pyramid
The variables in an experiment that need to be the same in both the control and experimental groups are called what?
constants or controlled