Answer:
The baby starts breathing
Explanation:
While in the womb, a fetus has its oxygen delivered to it, and the waste products removed (all via the mother's bloodstream), so there is no reason to separate all the chambers of the heart while still in the womb.
However, once the baby is born and it is breathing, the chambers need to differentiate in order to allow the blood to reach the lungs, and the oxygenated blood and deoxygenated blood do not mix.
Cardio and anaerobic, I believe.
The social determinants of health are the conditions in which people are born, grow, live, work and age. These circumstances are shaped by the distribution of money, power and resources at global, national and local levels.
i think false
The lysogenic phase of a viral infection is when the virus injects its DNA into the cell. Instead of the DNA being replicated and then formed into new viruses (lytic), the virus' genome is incorporated into the HOST DNA genome by Recombination.
Essentially the viral DNA inserts itself to the host genome, also has all of its mRNA protein coding regions deactivated to prevent it damaging the host. Think of it like a dormancy stage where it divides along with the host
Answer: (AIDS) is a chronic, potentially life-threatening condition <u>caused by the human immunodeficiency virus (HIV).</u>
Hope this helps :)
