What type of mutation occurred? Original: ATT CAC
Mutated: ATC CAC
substitution (point)
insertion (addition)
deletion

Substitution (Point)

Explanation:

One nucleotide was changed, and none of the others were affected. This is called a substitution or point mutation.

creative diagnostics provides a protocol for total protein extraction based on ripa which is widely used.

any abiotic or biotic factor in an ecosystem that causes a population's size to slow or decrease is a limiting factor.