About 12 to 20 % of your daily calories should come from protein
Answer:
if u dont want a child u abortion it?
Explanation:
Answer: A
Explanation: The blood–air barrier (alveolar–capillary barrier or membrane) exists in the gas exchanging region of the lungs. It exists to prevent air bubbles from forming in the blood, and from blood entering the alveoli. ... The barrier is permeable to molecular oxygen, carbon dioxide, carbon monoxide and many other gases.
Supportive relationships.
All other answers are negative and unhealthy
Hi there!
The offspring of an organism that reproduces asexually are identical to the parent DNA. This is because the organism reproduces by itself, without the help of a partner.
Hope this helps!! :)
