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ki77a [65]
2 years ago
9

Based on the spectrums in the figure, rank the four galaxies in order of the speed with which they are moving away from Earth, f

rom slowest (1) to fastest (4)

Biology
1 answer:
zvonat [6]2 years ago
3 0

Answer:

jgkjhnvn iiggkkh ujgkijh

omhko

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Match the physical characteristics of the organisms to their purpose.
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A gamete would correctly be called
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A gamete would correctly be called a SEX CELL.
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The image shows the evolution of a species of fish. A few fish from a population developed different social behaviors and evolve
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According to the image, the fish underwent sympatric speciation. The new species of fish had mating seasons that were different from that of the original fish. Because of the differences in mating seasons, the fish underwent reproductive isolation. This mode of isolation would be temporal.

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Many closely related species of ducks have different courtship dances that are performed to solidify a pair-bond. If you were to
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Answer:

I would expect to see a new phenotype in which the new duck hybrid species would express a new mixed courtship dance with the behaviors of both parentals.  

Explanation:

The cross between both parentals, each from different species, might produce a new phenotype that exhibits both parental dances. The new dance might be considered a hybrid of the parental dances.

Genetically speaking, we can think that there is a gene codifying for the courtship behavior in one species and another gene expressing a different courtship behavior in the other species. This cross´ product would be a hybrid species that exhibits a part of both parentals´ behaviors.

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