What does the term humidity refer to?
a. a weather condition
b. a form of precipitation...
Biology, 21.08.2019 14:30, kassidyopry15
What does the term humidity refer to?
a. a weather condition
b. a form of precipitation
c. a step in the water cycle
d. the amount of water dissolved in the air
Answers: 1
Biology, 22.06.2019 00:40, abdullahs4639
World class speed skaters can skate a 3,000-m course in about 4 minutes. what is their average speed for this course. a. 12.5m/s b. 1.33m/s c. 13.3m/s d. 1.25m/s
Answers: 3
Biology, 22.06.2019 14:10, krisayon8126
Climate like that in the sahara desert have the fastest rates of weathering
Answers: 1
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
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