Answer:
a)The brain is protected by the bones of the skull and by a covering of three thin membranes called meninges.
b) Even before you leave the womb, your brain works throughout your life to control your body's functions and helps you understand and interact with the world around you.
Explanation:
To cure a sore throat,
1. Combine honey with warm water and apple cider vinegar.
2. Use a spray from a pharmacy.
Answer:
perspiration and heavy breathing
Explanation:
because when your heart rate rises your blood is moving faster which would in turn cause both of these symptoms
The benefit of the circuit of fetal blood course through the ductus arteriosus is the ductus arteriosus will permit more blood to go to the placenta and sidestep the lungs (since there is no blood required there yet). I hope the answer will help you.
Answer:
Fat supplies the body with 9 calories per gram consumed.
Explanation:
Fat has the most calories of all the nutrients.
hope it helps!
