HS: Earth Science A MJ (Presch 10. The source of energy for constructive forces, such as mountain building, is Earth's internal

Food provides molecules that serve as fuel and building material for all organisms. plants undergo photosynthesis and make their own food. other organisms, like us and the horse seen above, are consumers and eat food. how do all organisms use food as fuel? be sure to include the name of the process in your answer. me.

Blood has traveled from the heart to the toes. which describes the next step of the circulation process?

What is the term for the two sets of chromatids formed in the parent cell a. haploid b. diploid c. gamete d. tetrad