Which of the following are structural or functional characteristics of RNA? Select all that apply.

The eruption of a nearby volcano causes a prairie ecosystem to receive a lot less sunlight.which of these is the most likely effect on the ecosystem? a-an increase in biodiversity. b-an increase in immigration to the area. c-a decrease in available water. d-a decrease in plant growth.

Here's one way to follow the scientific method. place the missing steps in the correct position in the process.

Construct at least two possible hypotheses for the student’s experiment.