Which of the following statements is true?
a. arteries carry only oxygenated blood.
b...
Biology, 20.12.2019 06:31 sullivanjakob
Which of the following statements is true?
a. arteries carry only oxygenated blood.
b. the systemic circuit leaves the heart from the left ventricle.
c. blood never passes through more than one capillary bed on its trip through the systemic circuit.
d. platelets survive a longer time than erythrocytes.
e. blood from the pulmonary system returns to the heart at the right atrium.
Answers: 2
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Asegment id dna that is artificially created from two or more organism through use of dna enzymes in a laboratory is called a segment of dna that is artificially created from two or more organisms through use of dna enzymes in a laboratory is called
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