Which lymphoid organ(s) serve(s) in immune surveillance and blood cell recycling?

Cardiovascular efficiency, muscular strength and endurance, flexibility, and body composition are all related factors.

Your friend goes on an all-mango diet for one month to investigate whether she can make her skin turn orange. which of the following will be most deficient in this diet? a.minerals b.dietary fiber c.amino acids d.vitamins

Effective antiviral drugs are usually associated with which of the following properties? a) interference with viral replicationb) prevention of the host from becoming infectedc) removal of viral proteinsd) removal of viral mrnas