Which mutation scenario will always lead to natural selection?(1 point)
Responses
a mutation causes an inactivated gene to be reactivated
a mutation causes an inactivated gene to be reactivated
a mutation causes a gene to become inactivated
a mutation causes a gene to become inactivated
a mutation causes a specific advantage within the population
a mutation causes a specific advantage within the population
a mutation causes a specific variation within the population
a mutation causes a specific variation within the population
The mutation scenario that will always lead to natural selection is: "a mutation causes a specific advantage within the population." Natural selection is the process by which certain traits or variations in a population become more or less common over time due to the advantageous or disadvantageous effect they have on survival and reproduction. A mutation that provides a specific advantage to an individual in a population will increase their chances of surviving and reproducing, therefore increasing the frequency of that advantageous trait in the population over time.
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Directions: Read the following sentences. Then, underline the independent clause once and the dependent clause twice OR students may highlight independent clauses in yellow and the dependent clauses in green.
1. My book, which has many pictures, has little text.
2. That cat, which is mine, is an Abyssinian.
3. When cats prowl at night, their eyes adjust to the dark.
4. Although wild cats often hunt at night, they prefer dusk or dawn.
5. Whereas Angora cats have long hair, Siamese cats have short hair.
6. Cats, which vary in size, also have many different colorings.
7. Cats may shrill loudly when they are hungry.
8. Most lions in Africa live in national parks, where they are protected.
1. Independent Clause: My book has little text. Dependent Clause: which has many pictures.
2. Independent Clause: That cat is an Abyssinian. Dependent Clause: which is mine.
3. Independent Clause: Their eyes adjust to the dark. Dependent Clause: When cats prowl at night.
4. Independent Clause: They prefer dusk or dawn. Dependent Clause: Although wild cats often hunt at night.
5. Independent Clause: Siamese cats have short hair. Dependent Clause: Whereas Angora cats have long hair.
6. Independent Clause: Cats have many different colorings. Dependent Clause: which vary in size.
7. Independent Clause: Cats may shrill loudly. Dependent Clause: when they are hungry.
8. Independent Clause: Most lions in Africa live in national parks. Dependent Clause: where they are protected.