A limited blood supply and slow metabolism
The answer is respiratory and circulatory systems.
Answer:
Physical, mental, social, and mental health are interrelated with one another.
Babies may take as long as 10 minutes after birth to increase their oxygen saturation to greater than 90%.Which best describes normal transitional physiology at the time of birth?
Eat healthy foods salads and good stuff for their heart and no drugs so their heart is healthy and excersice for them to get in shape and health and healthy