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ycow [4]
3 years ago
15

Mutations occur randomly A. True B. False

Biology
2 answers:
Keith_Richards [23]3 years ago
8 0

Answer:

Mutations occur spontaneously in all living things. By changing the chemistry of the organism's genetic material or altering the structure of a chromosome a mutation changes die structure or function of the organism and its offspring. Most often the mutation is harmful, and the change is erased by natural selection.

A central tenet in evolutionary theory is that mutations occur randomly with respect to their value to an organism; selection then governs whether they are fixed in a population.

Factors in the environment are thought to influence the rate of mutation but are not generally thought to influence the direction of mutation. ... In this respect, mutations are random — whether a particular mutation happens or not is generally unrelated to how useful that mutation would be.

Explanation:

need other answers

kupik [55]3 years ago
4 0

Answer:

A true hope it's right can i get a brainliest plz

Explanation:

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