Answer:
Epidermis
Explanation:
The epidermis is the thin outer layer of the skin.
Answer: B, the number of species in a community
Explanation:
certain hydrogen bonds are formed so that A goes with T and G with C
Glucose levels are usually lowest in the morning, before the first meal of the day, and rise after meals for an hour or two by a few millimoles. Blood sugar levels outside the normal range may be an indicator of a medical condition. A persistently high level is referred to as hyperglycemia; low levels are referred to as hypoglycemia. Diabetes mellitus is characterized by persistent hyperglycemia from any of several causes, and is the most prominent disease related to failure of blood sugar regulation. There are different methods of testing and measuring blood sugar levels.
The answer of the question is citric acid cycle
