Biology, 16.09.2019 16:30 arelyhuerta
Sexual selection always favors: a) large males. b) ornamentation such as bright feathers in male birds. c) traits that reduce an individual's survival. d) traits that increase an individual's access to reproductive opportunities. e) all of these choices are correct.
Answers: 3
Biology, 21.06.2019 21:30
Which sentence is an example of a strong conclusion to an autobiography? a. i stayed after school three days in a row to practice onstage in the auditorium. b. i knew i would have to practice all week to memorize my dance for the recital. c. after the recital was over, i knew practicing was worth it, and i was looking forward to my next big challenge. d. on opening night, i danced in front of a packed auditorium.
Answers: 2
Biology, 22.06.2019 04:00
What amino acid is coded for by this sequence after the mutation
Answers: 1
Biology, 22.06.2019 07:30
Which statements best describe the differences or similarities between a comparative investigation and an experimental investigation? check all that apply. experimental investigations are best for showing cause-and-effect relationships, while comparative investigations do not necessarily show this type of relationship. comparative investigations are often impractical and unrealistic, while experimental investigations are the most practical and realistic kinds of investigations. comparative investigations allow for the use of a wide range of variables but do not have a control group, while experimental investigations involve variables that can be controlled. both experimental investigations and comparative investigations are designed to answer scientific questions. both experimental investigations and comparative investigations focus on making observations rather than collecting new data.
Answers: 1
Sexual selection always favors: a) large males. b) ornamentation such as bright feathers in male bir...
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