In a microscopic field showing an artery and its corresponding vein, you can easily distinguish the two because ________
A) arteries are round and larger than veins
B) veins have thinner walls and are irregular in shape
C) arteries have a larger internal opening than veins
D) veins are round and have thicker walls
Answer: B
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Answer the following statement true (T) or false (F)
A newborn rabbit should receive _______________ ml of formula per day if orphaned
a. 10 c. 15 b. 20 d. 5
What is the mode of secretion of sebaceous glands?
A. Xerocytosis B. Eccrine C. Apocrine D. Holocrine E. Endocrine
If the sequence of nitrogenous bases in one strand of DNA is GTA-GCA, the sequence of bases on its complementary DNA strand would be ________
A) CAU-CGU B) CAT-CGT C) GAU-GCU D) GAT-GCT E) ACG-ATT