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How the structure of the aorta relates to its function in the heart.
Answers: 2
Biology, 21.06.2019 20:00, morgandodd2001
How does pregnancy begin? a) a placenta forms in the uterus b) a sperm reaches an egg in the fallopian tubec) the blastocyst differentiates into two cell types d) contractions begin in the uterine wallapex
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Biology, 22.06.2019 05:50, Kittylover65
Which of the organisms listed below performs nitrogen fixation? a. legumes b. plants c. bacteria d. fungi
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Biology, 22.06.2019 06:30, 10040813
Amino acids contain the elements carbon, hydrogen, oxygen, nitrogen, and sometimes sulfur. of the 20 amino acids found in humans, 11 are called "nonessential" because they can be manufactured by the body when needed. which elements in these 11 amino acids are commonly obtained from the metabolism of sugar molecules?
Answers: 1
Biology, 22.06.2019 12:00, 19elbatawisaly
Which process is represented a.) deletion b.) nondisjunction c.) translocation d.) insertion
Answers: 1
How the structure of the aorta relates to its function in the heart....
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