Q1. A new manufacturer is advertising a new cake mix as fat free.
A food manufacturer is advertising the new cake mix as fat free. Scientists at the US FDA are testing the product to see if truly lacks fat. Hydrolysis of the cake mix yields glucose, fructose, glycerol, a number of amino acids, and several kinds of molecules with long hydrocarbon chains have a carboxyl group at one end.
Q2. A 40 yr old man who was seropositive for HIV experienced abdominal pain, fatigue and low-grade fever for 2 weeks A chest X-ray examination revealed lung inflitrates Gram and acid fast stains were negative A viral culture revealed the cause of his symptoms: a large, enveloped polyhedral virus with double stranded DNA what is the disease? Which virus caused it? Why was a viral culture completed after the Gram and acid-fast stain results were obtained?