In figure 20.11, imagine that the recombinant dna is inserted in the middle of an exon of a human gene that encodes a protein. how is the function of the human gene most likely to be affected and why?

What must be done to breed dogs for a partical trait

When ash and dust begin to settle on the ground, they eventually become compacted by

Lactase is essential for digesting lactose in milk. this enzyme is specific for this sugar. why? molecules and active sites vary in size; only properly sized molecules can fit.there is a precise compatibility between the active site and the lactose molecule.specificity refers to the action of the enzyme, such as hydrolysis, and relatively few molecules can be hydrolyzed.reaction-specific enzymes assume a fit by folding around the most numerous substrate molecules.