Characteristics of life
The smallest unit of life
Cell
Organisms that obtain energy by consuming other organisms
Heterotrophs
The ratio of H:O in carbohydrates
2:1
Site of PS in the cell
Chloroplast
Factors in an experiment that do not change
Constants
Plants bend toward the light
Response to stimuli
Producer, consumer, or decomposer
Trophic level
Biological cataylst- speed up the rate of a reaction
Enzymes
Ogranisms that can carry out PS are known as
Autotrophs (photoautotrophs)
A prediction of the outcome of an experiment
Hypothesis
Maintaining a constant internal environment
Homeostasis
Interconnected group of food chains
Food web
Monomers of proteins
Amino acids
By product of PS
Oxygen
The factor being manipulated
Independent variable
Plants take in CO2 and release O2
Exchange of gases
The variety of life on Earth
Biodiversity
The monomer of nucleic acids
Nucleotides
Wavelength of light least used by green plants
Green
The outcome of an experiment
Dependent variable
A tadpole becomes a frog
Grow and develop
Organisms that can reproduce viable offspring
Species
Macromolecule that is insoluble in water
Lipids
Also known as the dark reaction
Calvin cycle
Non-numeric data
Qualitative