In a village 75% of total population is female and 5000 are male. Find the total population of the village Solution​

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.

The first step in treating water from a river or lake is usually

Stasis of blood flow from immobility injury to a vessel or predisposition to clot formation increase the risk of