Answer:
Mutations
Explanation:
A gene mutation is a permanent change in the DNA sequence of a gene. Mutations can occur in a single base pair or in a large segment of a chromosome and even span multiple genes. Mutations can result from endogenous (occurring during DNA replication) or exogenous (environmental) factors.
The answer would be, Low self-esteem
The answer is the third one! i learned it in class
-B! Hyperglycemia... since hyper, means over, or more. Glycemia is dealing with sugar and glucose!