The ____ tissue system forms a protective covering on the plant
a. dermal
b. ground
c. meristem
d. organ
e. vascular
ANSWER: a
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Synteny can be described as the:
A. degree of conservation between sequences. B. evolution of orthologs. C. evolution of paralogs. D. conserved gene order between two organisms. E. conserved number of chromosomes between two organisms.
Microorganisms and cellular debris are removed from lymph by the ________ and from blood by the ________
Fill in the blank(s) with correct word
For a bike racer to maintain the lead during the Tour de France, s/he would be relying on:
a. anaerobic metabolism of glucose as the primary energy source. b. ATP stored in the muscle as the primary energy source. c. creatine phosphate as the primary energy source. d. insulin to convert glycogen to glucose for energy. e. the anaerobic metabolism of lactic acid.
Self-replicating DNA vectors used to transmit a gene into an organism can include
a. plasmids. b. viruses. c. antigen. d. Both a and b