Which of the following would be considered a
carrier of a sex-linked recessive defect?
a. a man with the defect
b. a woman with the defect
c. a father of a son with the defect
d. the normal daughter whose father had the
defect
e. a son of two unaffected parents
D
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Which of the following statements about the consequences of global warming are true? Check all that apply.
_____ The rate of global warming may be too great for populations to be able to adapt through natural selection. _____ Rising sea levels will be a consequence of global warming. _____ Global warming will cause a decrease in the incidence of diseases caused by mosquitoes. _____ The frequency of El Niño events may increase as a consequence of global warming. _____ Agricultural production will increase.
Aristotle’s lantern is a tooth-bearing structure of the
(a) sea stars. (b) tunicates. (c) acorn worms. (d) sea urchins.
The enzyme that works in conjunction with ATP to produce bioluminescence is called ____________________
Fill in the blank(s) with the appropriate word(s).
What is the purpose of the arabinose in the LB/Amp/Ara agar?
A) Origin of replication B) Selective marker C) Turn on GFP expression D) Gene of interest