To maintain your body temperature, your body converts chemical potential energy into thermal energy.

Would you expect a field guide to have common names as well as scientific names?

Which type of vessel normally contains valves that prevent the backward flow of materials

What is the term for carbon being sorted within the ecosystem

Name a structure which would be found in a green leaf cell of a plant, but not in a root cell

55:51 What is it called when scientists in the same or similar field of study judge the quality of a fellow scientist's scientific claim?

Which of the following explain why sunlight is important to aquatic ecosystem?. - Sunlight provides a source of heat energy to increase water temperature. - Sunlight keeps harmful bacteria from taking over aquatic ecosystem.

In the term "nucleic acid," what does the word "nucleic" indicate?

Which type of energy can be sensed by the ears? A. sound energy B. electrical energy C. thermal energy D. light energy

Why do populations in the deep sea tend to have longer lifespans than those in higher layers

Suppose 10, 000 units of energy are available at the level of the grasses. What is the total number of energy units available by the time energy reaches the owl?