Biology, 24.10.2019 13:43, isabeltorres5
Multiple choice new species arise when a. a portion of the population becomes isolated from the remainder of the population and experiences different selective pressures. b. living organisms can arise from non-living matter and that the type of organism formed depends on the type of non-living matter dna controls the activities of the cell by specifying what proteins are to be synthesized. c. chloroplasts and mitochondria evolved from small prokaryotes that were consumed by a larger eukaryotic cell. d. all living organisms are composed of cells and that a cell is the smallest unit considered to be living.
Answers: 1
Biology, 22.06.2019 05:50, lexi1268
The image below shows a common blood pressure gauge. what does this device do? a. measures the level of oxygen present in the blood b. measures the pressure of blood when the lungs expand and compress c. measures the electrical activity of the heart d. measures the pressure of blood when the heart contracts and relaxes
Answers: 2
Biology, 22.06.2019 23:00, cristian691023
Atype of organism that no longer exist on earth is said to be
Answers: 1
Biology, 23.06.2019 01:30, shouyuanroh3685
Why are plants found at the beginning of a food web
Answers: 2
Multiple choice new species arise when a. a portion of the population becomes isolated from the rema...
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