How does emergency contraception reduce the risk of pregnancy

Which incomplete plant-based protein can be combined with legumes to achieve balance nutrition

Khurshid is recovering from a heart attack. which type of rehabilitative care would she benefit from the most?

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.