What does the cardiovascular system do?
a. controls the other systems of the body
b. defe...
Biology, 07.08.2019 19:10 holytreesaroy
What does the cardiovascular system do?
a. controls the other systems of the body
b. defends against invaders
c. sends hormones to the body
d. supplies oxygen to the body
Answers: 2
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What are the types of mutations, and how does each alter the encoded protein? college level answer
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Which food could be transported in a galvanized metal container?
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Two students are working together on an experiment that measures the effect of different liquid fertilizers on the thickness of plants’ stems. which is most likely to result in the greatest amount of error in their scientific experiment? a.one student measures the plant stem widths by using calipers. the other student measures the widths of the same plant stems again by using a different pair of calipers. b.one student measures the plant stem widths by using calipers. the other student types the measurements as they are taken into a computer spreadsheet. c.one student weighs liquids for the experiment by using a calibrated scale. the other student weighs liquids for the experiment by using a different calibrated scale.
Answers: 1
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