Biology Unit 2 Name That Biome

diffusion of water molecules through a selectively permeable membrane from an area of higher concentration to an area of lower concentration – What is osmosis?
tropical grassland/savanna/shrubland biome – warm seasonal rainfall on a landscape of grasses and shrubs with isolated trees. soils are compact and fires are frequent
Results – State the findings the experiment presented.
species-area curve – The larger the geographic area, the greater the number of species.
facilitated diffusion – uses carrier proteins specific for certain molecules to help move them into the cell
Hydrogen Bond – A strong attraction between hydrogen atoms and certain other atoms (usually oxygen or nitrogen) in specific molecules.
Name 3 differences b/w plant and animal cells. – Plant cells have cell walls, animal cells do not.
Plant cells have chloroplasts, animal cells do not.
Animal cells have centrioles, plant cells do not.
organelles – the membrane-bound compartments of eukaryotic cells that carry out specific functions
Which of the following would increase stroke volume?
r-species – animals which have many offspring and invest little care in raising them
Electron transport chain – a series of molecules within the thylakoid that moves energized electrons from photosystem II to photosystem I
Stability – The resistance of an organism or ecosystem to dramatic change over a period of time.
cyclic electron flow – route of electron flow during the light reactions of photosynthesis, involves only photosystem I, produces ATP but not NADPH or O2
Which оf the fоllоwing would increаse stroke volume?
nitric oxide (NO) – Local regulator that regulates blood oxygen levels, A gas produced by many types of cells that functions as a local regulator and as a neurotransmitter.

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