You conduct an experiment to learn more about how water moves within the plant body. you take a common houseplant and cut the stem off about one inch above the soil surface. water begins collecting at the cut--in the stem stump--as if some force is pushing the water up through the roots and remaining stem. how could you best explain this observation?

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.

Is there any species that went extinct in recent years due to natural causes (not caused by human interaction). if so, what caused it?

Dna and rna share a number of similarities,but they also differ in certain aspects of their structure. wich nitrogenous base is found in rna but is not found in dna