Introns or non coding genes present in the RNA immature molecule is removed and the exons are placed and or spliced together to produce an mRNA molecule with a continuous coding sequence.

7 0

3 years ago

A small river forms, dividing a group of moles into two isolated populations. After many years, biologist puts moles from opposi

Oduvanchick [21]

Answer:

Allopatric speciation

Explanation:

Allopatric speciation is a type of speciation that takes place when a group of species are divided into two different groups which are separated from each another. In allopatric speciation, a geographic barrier such as a water body (river) or a mountain range forms and prevents the species from mating with each other. As the species are separated into two groups, each of them develops its own distinct traits based on the demands of their unique environment or the inherited traits of the group that are passed on to offspring.

5 0

3 years ago

Humans, monkeys, and other primates have more physical characteristics in common than they do with other mammals, like horses, d

Goryan [66]

Disposable thumbs, maybe? No other animals really have fingers, that can move move like humans.

4 0

4 years ago

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