Lily visits her family doctor because she experiences an upset stomach after drinking milk. the doctor tells her that this symptom is caused by a lack of the enzyme lactase. lactase breaks down lactose, the sugar in milk which is made of several plants what does lactose break into ?

This aquarium exhibits biotic and abiotic factors in an aquatic environment. one of the abiotic factors is

Benito is doing research on the effects of florida's elevation on its climate. his notes include the following: 1. the average elevation of florida is 30 m above sea level. 2. the highest point in florida is britton hill, which is 105 m above sea level. 3. the change in temperature from 0 m to 1,000 m is 7 °c. what can benito conclude about the effects of florida's elevation on its climate? a.) florida typically experiences cold temperatures and temperature changes within a narrow range. b.) florida typically experiences cold temperatures and temperature changes within a broad range. c.) florida typically experiences warm temperatures and temperature changes within a narrow range. d.) florida typically experiences warm temperatures and temperature changes within a broad range.

What does it mean for an allele to be dominant?