Answer:
Physical activity is defined as any voluntary bodily movement produced by skeletal muscles that requires energy expenditure. Physical activity encompasses all activities, at any intensity, performed during any time of day or night. It includes exercise and incidental activity integrated into daily activity.
Explanation:
A - vitamin a
VAD (vitamin A deficiency) is sadly a major cause of permanent blindness in children...
The best advice I can give you is come to school every day and try your hardest, study a lot but most importantly don't take classes that are too hard for you. With my classes if I don't understand I make a game out of studying with my classmates or I find ways so I will understand.
uh dude thats not a question
Type 1 Diabetes is a very common cause of high levels of blood sugar and is directly related to a malfunction of the pancreas. Typically the malfunction includes the panceas not producing enough or any insulin for the body to break down glucose to use for energy.
