Isabella liked to sunbathe. However, after she learned that ultraviolet rays are a cause of environmental mutations, she decided to stop sunbathing. Another kind of mutation is genetic, and it is caused by small changes in an organism's DNA. A change in a base pair is a mutation. This can cause the
wrong protein to be made during protein synthesis. Which of the following are causes of mutations? Choose three that apply.
A DNA sequence
B. deletion
C addition
D. sex-linked
E
substitution
F.
expression

What is the difference between sex-linked traits and autosomal traits in humans? a. sex-linked traits can only be passed from fathers to sons, while autosomal traits can be passed on from both parents to offspring of any sex. b. sex-linked traits are passed on through the x and y chromosomes, while autosomal traits are passed on through the other 22 chromosomes. c. sex-linked traits only affect females, while autosomal traits affect both males and females. d. sex-linked traits refer to genes that are on the x and y chromosomes, while autosomal traits refer to genes on all 23 chromosomes.