Which vitamin is necessary to produce many clotting factors in the liver?
A. Vitamin K
B. Vitamin D
C. Vitamin C
D. Vitamin B3
Answer: A
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Which of the following tissues has a matrix arranged in concentric circles around a central canal that has blood vessels running through it?
A. Hyaline cartilage B. Elastic cartilage C. Osseous tissue D. Nervous tissue E. Dense regular connective tissue
This type of exocrine gland is a simple, branched acinar gland connected to a hair follicle
a) Sebaceous gland b) Sudoriferous gland c) Both sebaceous gland and sudoriferous gland d) None of these answers are correct
Which of the following is NOT a short-term stress response?
A. Blood glucose levels increase B. Blood flow to muscle increases C. Heartbeat and blood pressure increase D. Reduction of inflammation
which term refers to individuals with two identical alleles for particular trait?
a) heterozygous b) homologous c) homozygous d) haploid