Are where exchange of materials with surrounding cells occurs.
veins
arterie...
Biology, 26.12.2019 11:31 daniel8orange
Are where exchange of materials with surrounding cells occurs.
veins
arteries
capillaries
none of the above
Answers: 3
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When coal has reached it hardest, darkest form, it is called select one: 0 a. sub-bituminous b. lignite c. bituminous d. antrhacite next page
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The negative change found inside the plasma membrane is created by potassium ions sodium ions hydrogen ions chlorine ions
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Adescription of a type of bio biotechnology (genetic engineering, cloning, or artificial section) one benefit or one risk for the individual (based on whether you are for or against it) one benefit or one risk for society (based on whether you are for or against it) one benefit or one risk for the environment (based on whether you are for or against it)
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