Biology, 22.06.2019 21:10, Peachfarie93451
What is the importance of dna replication to all living organisms?
Answers: 3
Biology, 22.06.2019 14:50, megamorph
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.
Answers: 1
Biology, 22.06.2019 23:00, alwaysneedhelp84
2.) insulin is needed to your cells take in sugar from your blood. after you eat a candy bar, will your insulin gene be expressed or repressed? 3.) all cells have the same dna, and they all make the same proteins. true or false? the answers are 2.) expressed3.) false
Answers: 1
Biology, 23.06.2019 01:00, jasminali7956
In what ways does a sanitary landfill differ from an open air landfill?
Answers: 3
What is the importance of dna replication to all living organisms?...
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