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enyata [817]
2 years ago
13

A small group of people with several colorblind individuals move from the mainland move to a previously uninhabited, secluded is

land. Two hundred years later 5% of the people of the island have colorblindness. This is an example of:__________
Biology
1 answer:
ahrayia [7]2 years ago
3 0

Answer:

Founders effect

Explanation:

In population genetics, the founder effect is the loss of genetic variation that occurs when a new population is established by a very small number of individuals from a larger population. It was first fully outlined by Ernst Mayr in 1942, using existing theoretical work by those such as Sewall Wright.

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PLEASE HELP ME IF YOU CAN!
ivann1987 [24]

Answer:

To give the people a sense of safety knowing that they are completely safe in an Earthquake.

To survive another fault shift.

To reinforce and renovate the stadium.

To preserve the stadium in an Earthquake.

5 0
3 years ago
Species richness increases Select one: a. as we increase in altitude in equatorial mountains. b. as community size decreases. c.
olga55 [171]

Answer:

D) as we travel southward from the North Pole.

Explanation:

Species richness is the number of different species in a particular community. If we found 30 species in one community, and 300 species in another, the second community would have much higher species richness than the first.

Communities with the highest species richness tend to be found in areas near the equator, which have lots of solar energy (supporting high primary productivity), warm temperatures, large amounts of rainfall, and little seasonal change. Communities with the lowest species richness lie near the poles, which get less solar energy and are colder, drier, and less amenable to life. This pattern is illustrated below for mammalian species richness (species richness calculated only for mammal species, not for all species). Many other factors in addition to latitude can also affect a community's species-richness.

7 0
3 years ago
Read 2 more answers
Which of the following best explains how viruses replicate?
sashaice [31]

Answer:During attachment and penetration, the virus attaches itself to a host cell and injects its genetic material into it. During uncoating, replication, and assembly, the viral DNA or RNA incorporates itself into the host cell's genetic material and induces it to replicate the viral genome.

Explanation:

3 0
2 years ago
Read 2 more answers
DNA that contains information from two different species is knows as
Fudgin [204]

DNA (or deoxyribonucleic acid) is the molecule that carries the genetic information in all cellular forms of life and some viruses. It belongs to a class of molecules called the nucleic acids, which are polynucleotides - that is, long chains of nucleotides.

8 0
3 years ago
Why are there more species in Family Ursidae than there are in Genus Ursus?
Olin [163]

Answer:

Hopefully this helps! If it doesn't, let me know!

Explanation:

The family Ursidae contains the genus Ursus, which includes 4 species of bear, the brown bears, the polar bear and the two species of black bear.

8 0
3 years ago
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