Answers: 2
Health, 22.06.2019 09:30
You can add phyisical activity minutes to your day by uising a leaf blower instead of a rake
Answers: 2
Health, 22.06.2019 18:30
As you sit in the library with your friend studying for your weekly quiz on the integumentary system, you come upon an article about the hazards of prolonged exposure to the sun's rays. your curious nature leads you to research the subject further. you're fascinated to learn that minimal exposure to the sun allows you skin to manufacture vitamin d, which is important to maintain homeostasis. you also read that although sunscreen can protect you from the ultraviolet (uv) rays of the sun, some medications can actually increase a person's sensitivity to the sunlight.
Answers: 1
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
Health, 23.06.2019 10:30
After a tiring half of a basketball game, what should the players eat to get instant energy?
Answers: 1
What are at least 3 foods that provide fiber?...
Social Studies, 25.08.2019 05:00
Mathematics, 25.08.2019 05:00
English, 25.08.2019 05:00
Arts, 25.08.2019 05:00
History, 25.08.2019 05:00
History, 25.08.2019 05:00
Social Studies, 25.08.2019 05:00
History, 25.08.2019 05:00
Mathematics, 25.08.2019 05:00