Health, 25.06.2019 23:30 babyduck0664
The human reproductive system is ultimately designed to a. keep the body disease free b. create growth hormones c. create new life d. absorb nutrients select the best answer from the choices provided. a b c d
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Health, 21.06.2019 21:30
How does the fitt principle apply to the development of successful personal fitness programs
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Health, 22.06.2019 20:40
In a two to three page paper, examine the history and development of the healthy people initiatives. discuss some of the successes and shortfalls of the three initiatives thus far; including healthy people 2000, healthy people 2010, and healthy people 2020. be sure to include statistical data from the initiatives to support your position. don't forget to cite your sources.
Answers: 2
Health, 22.06.2019 22:30
In which way does nicotine cause addiction? by stimulating the brain’s pleasure center by increasing blood-sugar levels by decreasing dopamine levels by reducing depression and anxiety
Answers: 3
Health, 23.06.2019 04:31
Which of the following best reflects what we know about how the flu virus moves between species? a) the flu virus in a pig is mutated and replicated in alternate arrangements so that humans who eat the pig products can be infected.b) a flu virus from a human epidemic or pandemic infects birds; the birds replicate the virus differently and then pass it back to humans.c) an influenza virus gains new sequences of dna from another virus, such as a herpesvirus; this enables it to be transmitted to a human host.d) an animal such as a pig is infected with more than one virus, genetic recombination occurs, the new virus mutates, the virus is passed to a new species such as a bird, and the virus mutates again and can now be transmitted to humans.
Answers: 1
The human reproductive system is ultimately designed to a. keep the body disease free b. create gro...
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