A chemical that is added to toothpaste or mouthwash that protects the
teeth. A fluoride B calci...
Health, 24.04.2020 00:31 Nathaliasmiles
A chemical that is added to toothpaste or mouthwash that protects the
teeth. A fluoride B calcium carbonate
Answers: 2
Health, 23.06.2019 00:00
When lifting heavy loads off the ground, the majority of the weight should be lifted by which of the following? a. arms b. legs c. back d. stomach
Answers: 2
Health, 23.06.2019 03:30
How will your knowledge of hipaa regulations affect your career in healthcare
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
English, 02.11.2020 19:00
Health, 02.11.2020 19:00
Chemistry, 02.11.2020 19:00
Arts, 02.11.2020 19:00
History, 02.11.2020 19:00
Mathematics, 02.11.2020 19:00
Mathematics, 02.11.2020 19:00
Mathematics, 02.11.2020 19:00
Biology, 02.11.2020 19:00
Mathematics, 02.11.2020 19:00
Mathematics, 02.11.2020 19:00
History, 02.11.2020 19:00
English, 02.11.2020 19:00