Answer:
I think the answer is <em>D or A</em>
Explanation:
To keep from losing gains in fitness, it is necessary to maintain intensity levels. True.
C. the pleasurable feeling from eating a good meal
<span>The correct answer is C-analgesics. They are the pain-killers and produce an effect of analgesia. They have nothing to do with the micro-organsim caused infection, as neither do they stop microbial growth, nor the analgesics kill them. Rest 3 tools act upon the microbes, and have reduced the number of infection-related mortalities. </span>
