maintainance of a constant internal state of changing
passing of traits
set of related of hypothesis that have been tested
act of noting or percieving objects or events using the senses
group of atoms held together by chem. forces
attractive force between 2 bodies of diff. subst. that are in contact with each other
force that holds molecules of a single mat. together
long, hairlike structure that grows out of a cell and enables cell to move
rigid structure that provides support
powerhouse; ATP is stored here
make and package material
barrier between cell and environment
photosynthesis occurs here
includes everything but nucleus
movement of a substance into a cell by a vesicle
movement of a substance out of a cell by a vesicle
breakdown of carbs by enzymes, bacteria in the absense of oxygen
living or active in the absence of free oxygen
process by which plants get energy
organism that produces own nutrients
organism that obtains energy from the foods it consumes; also called a consumer
division of cytoplasm
cell division that forms 2 nuclei
array of chromosomes
where chromatids meet
Please allow access to your computer’s microphone to use Voice Recording.
We can’t access your microphone!
Click the icon above to update your browser permissions and try again
Reload the page to try again!
Press Cmd-0 to reset your zoom
Press Ctrl-0 to reset your zoom
It looks like your browser might be zoomed in or out. Your browser needs to be zoomed to a normal size to record audio.
Your microphone is muted
For help fixing this issue, see this FAQ.