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life science sec 1


a living thing that goes through all the processes of life. organism
when an organism makes a change that will increase its chances of survival in its natural habitat. adaptation
when a new organism is formed from one parent. asexual reproduction
a tiny unit that has all the materials needed for life. cell
a molecule found in cells that contains genetic information. deoxyribonucleic acid (DNA)
to change over time. develop
to turn food into chemicals that cells can use. digest
the passing of characteristics to offspring. heredity
an organism's stable internal environment. homeostasis
the total of all the chemical activities that an organism performs. metabolism
when a new organism is formed from two parents. sexual reproduction
something that makes an organism change its activity stimulus
Created by: HPscience