What can a person do to reduce the risk of cancer?
a. stretch after exercising
b....
Health, 01.10.2019 08:30 lizdeleon248
What can a person do to reduce the risk of cancer?
a. stretch after exercising
b. wash his or her hands
c. avoid sugary drinks
d. avoid uv exposure
Answers: 1
Health, 22.06.2019 01:00, robert7248
Fundamental emotions or emotions that are learned and are highly complex true or false
Answers: 2
Health, 23.06.2019 04:31, abraralzaher
Which of the following represents a difference between viruses and viroids? a) viruses infect many types of cells, whereas viroids infect only prokaryotic cells. b) viruses have capsids composed of protein, whereas viroids have no capsids. c) viruses have genomes composed of rna, whereas viroids have genomes composed of dna. d) viruses cannot pass through plasmodesmata, whereas viroids can.
Answers: 1
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.
Answers: 1
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