Biology, 22.04.2020 02:51 emilypzamora11
Imagine that you wanted to know if speciation is more rapid in plant groups pollinated by bees or hummingbirds. To do this, you identified 20 genera of angiosperms that contained species pollinated by both types of animals. There were substantially more species in the groups that were pollinated by bees. What conclusions can you draw from your data?A)Hummingbirds promoted speciation more than did bees. B)The rates of speciation were similar in groups pollinated by hummingbirds and bees. C) Hummingbirds promoted speciation less than did bees. D)Each genus should be split into two new genera.
Answers: 3
Biology, 21.06.2019 15:00
In familial hypercholesterolemia individuals homozygous for the allele causing the disorder completely lack receptors on liver cells that take up cholesterol from the blood stream. heterozygous have one-half the number of receptors while individuals homozygous for the normal allele are phenotypically normal. this is an example of a.epistasis b.complete dominance c. incomplete dominance d. codominance
Answers: 2
Biology, 22.06.2019 04:00
Indicate the coat color and the proportion of offspring with that color for each of the following crosses of rabbits. assume all are homozygous. albino x albino a) 1/4 chinchilla, 3/4, agouti b) 3/4 albino, 1/4 chinchilla c) all albino
Answers: 3
Biology, 22.06.2019 06:30
If animal agriculture was eliminated, how much grain would become available for human consumption?
Answers: 1
Imagine that you wanted to know if speciation is more rapid in plant groups pollinated by bees or hu...
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