Correct answer choice is:
C. The local community center starts a free fitness program for all county residents
Explanation:
Public health promotion is basically a process of sanctioning individuals to extend management over, and to boost, their health. It moves on the far side attention on personal behavior towards a good range of social and environmental intercessions.
Answer:
78.09% nitrogen
20.95%oxygen
0.03%carbon dioxide
0.93%other gases
this is the composition of air
it is essential for respiration
Explanation:
if it helps then mark as brainliest✌️✌️
Answer:
blood transfusion cancer cells killed radiation therapy → bone marrow grows
Explanation:
Answer:
antibodies
Explanation:
The third line of defense is specific resistance. This system relies on antigens, which are specific substances found in foreign microbes. Most antigens are proteins that serve as the stimulus to produce an immune response. The term "antigen" comes from ANTI-body GENerating substances.
B. Placenta (works with the umbilical cord to provide nutrients to the developing human)!
