If color is an inherited trait in beetles, and birds are more likely to eat brown beetles than green beetles,
A. ,the frequency of the green allele will increase.
B. the frequencies of the brown and green alleles will not change.
C. this causes the population to evolve due to genetic drift.
D. the frequency of the brown allele will increase.
E. this causes the population to evolve due to gene flow.
A. ,the frequency of the green allele will increase.
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Electroporation is commonly used to introduce recombinant DNA molecules into cells.
Answer the following statement true (T) or false (F)
Which of the following statements is true of the bryophyte gametophyte generation?
A. It is diploid. B. It produces spores. C. It is unicellular. D. It is dominant. E. It is dependent on the sporophyte.
________ are proteins that promote depolymerization of extant microtubules at the ends.
Fill in the blank(s) with the appropriate word(s).
The reactions of photosynthesis begin with
a. hydrolysis of water. b. synthesis of sugar. c. excitation of chlorophyll electrons. d. manufacturing of ATP. e. synthesis of NADPH.