1) autosomal dominant
2) autosomal recessive
3) X-linked dominant
4) X-linked recessive
Answer: Im pretty sure its C
Explanation:
It is A: a chemical reaction, due to the acid activity (acetic acid)
An independent variable is a variable which change is not affected by that of another variable. By process of elimination you can take out B and C. An independent variable can also change so that takes out A. That leaves D.
