Health, 23.06.2019 11:00 ljm64

Why is it important to know first aid/ cpr/ aed?

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Health, 22.06.2019 04:20, aletadaboss

Which of the following foods would be the best choice for someone who's lactose-intolerant? a. frozen yogurt b. strawberry sorbet c. cheesecake d. chocolate ice cream

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Health, 22.06.2019 11:40, amazinga

Bacteria can cause different infections, check all that apply. a. sore throat b. measles c. ear infection d. flu e. cavities

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Health, 23.06.2019 04:00, chandlergward8

Some viruses can be crystallized and their structures analyzed. one such virus is yellow mottle virus, which infects beans. this virus has a single-stranded rna genome containing about 6300 nucleotides. its capsid is 25-30 nm in diameter and contains 180 identical capsomeres. if the yellow mottle virus begins its infection of a cell by using its genome as mrna, which of the following would you expect to be able to measure? a) replication rateb) transcription ratec) translation rated) formation of new transcription factors

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Health, 23.06.2019 04:31, brayden2275

Will treating a viral infection with antibiotics affect the course of the infection? a) no; antibiotics work by inhibiting enzymes specific to bacteria. antibiotics have no effect on eukaryotic or virally encoded enzymes. b) no; antibiotics do not kill viruses because viruses do not have dna or rna. c) yes; antibiotics activate the immune system, and this decreases the severity of the infection. d) yes; antibiotics can prevent viral entry into the cell by binding to host-receptor proteins.