Brad steps onto a bathroom scale, exerting a downward push of 150 pounds. What force doel the scale exert onto Brad?

Which of the following is NOT a monomer? a. a glucose molecule b. an amino acid c. a protein d. a nucleotide

Which of these terms describes both carbohydrates and protein? A. macromolecules B. lipids C. elements D. atoms

How have humans caused damage and change to each of the earths spheres

Light is composed of photons that contain energy true or false

Match the mountain range with its formation. A. Himalayas Near a subduction zone B. Grand Tetons Two ocean plates colliding C. Aleutian Two continents colliding D. Andes Plates spreading

obtain and use energy grow and develop reproduce respond to their environment These items may be classified as? B) characteristics of animals C) characteristics of insects D) characteristics of living things

How will water volume, incline gradient, and temperature affect the energy of a stream?

Chemical messengers released within the tissues where they are produced

Which is more effective at creating atp aerobic or anaerobic?

If the data below were put into a bar graph, which animal would have the lowest bar on the bar graph? Number of Individuals in a Rocky Mountain Forest Organism Population Mountain lions 150 Bobcats 300 Coyotes 10,000 Deer 25,000 mountain lions