Biology, 07.11.2019 04:31 jmullins3611
If the genotype of a punnet square are bb, bb, bb, and bb with the dominant trait representing brown eyes and recessive blue eyes. give the probability of the organism having brown eyes and blue eyes?
Answers: 3
Biology, 22.06.2019 11:30
Nucleic acids offer variability because they contain alternate forms of genes called .
Answers: 1
Biology, 22.06.2019 23:30
The upper forelimbs of humans and bats have fairly similar skeletal structures, whereas the correspondingbones in whales have very different shapes and proportions. however, genetic data suggest that all three kindsof organisms diverged from a common ancestor at about the same time. which of the following is the mostlikely explanation for these data? a) humans and bats evolved by natural selection, and whales evolved by lamarckian mechanisms.b) forelimb evolution was adaptive in people and bats, but not in whales.c) natural selection in an aquatic environment resulted in significant changes to whale forelimb anatomy.d) genes mutate faster in whales than in humans or bats.e) whales are not properly classified as mammals.
Answers: 2
If the genotype of a punnet square are bb, bb, bb, and bb with the dominant trait representing brown...
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