Biology, asked by Annamr3128, 25 days ago

what are ways that mutations can affect organisms

Answers

Answered by vijay9993414206
2

Answer:

Harmful mutations may cause genetic disorders or cancer. A genetic disorder is a disease caused by a mutation in one or a few genes. A human example is cystic fibrosis. A mutation in a single gene causes the body to produce thick, sticky mucus that clogs the lungs and blocks ducts in digestive organs.

Answered by preethi12354
0

Answer:

No change occurs in phenotype. Some mutations don't have any noticeable effect on the phenotype of an organism

Small change occurs in phenotype. A single mutation caused this cat's ears to curl backwards slightly

Big change occurs in phenotype

Explanation:

Mutations are caused by environmental factors known as mutagens. Types of mutagens include radiation, chemicals, and infectious agents

Gene mutations that involve changes in one or a few nucleotides and occur at a single point in the DNA sequence

This type of mutation includes substitutions, insertions, and deletions

This mutation usually occurs during replication

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