Energy can be __ in an ecosystem, such as plant's chemical energy being stored in leaves that are then eaten by a rabbit in order to generate heat or run away from a predator. As the energy moves from the plant to the rabbit to the predator, its __ decreases.

Which term refers to the total dollar value of the goods and services produced in a country in a year?

In a lab, scientists grew several generations of offspring of a plant using the method shown. what conclusion can you make about the offspring? a. they formed from meiosis and mitosis. b. they have half the number of chromosomes as their parent. c. they have low genetic variability among them. d. they will be able to reproduce only after they grow flowers.

Awolf pack hunts,kills, and feeds on a moose. in this interactions, the moose is a?