Good oxygen usage during exercise, low resting heart rate, and good step- test results, are some of the GOOD things that come from regular exercise.
High blood pressure <em>(A)</em> is one of the BAD things that happen to people who DON't exercise regularly.
Answer:
At least 400 micrograms (mcg) of folic acid daily
Explanation:
Taking folic acid helps prevent neural tube defects.
Answer:
C. 3
Explanation:
An embryo forms three distinct cell layers, and each layer develops into different types of cells and organs.
Talk to them ask them how they are feeling that day