1. which of the following best describes the process of photosynthesis?
a. light energy + oxygen + water + carbon dioxide + glucose
b. light energy + glucose + water → carbon dioxide + oxygen
c. water + light energy + carbon dioxide → oxygen + glucose
d. oxygen + glucose → water + light energy + carbon dioxide

The graph represents the gravitational attraction between two equal masses vs. their distance apart, which statement best describes the information presented by the graph? a) distance is only a factor in space, not on earth. b) gravitational attraction is directly proportional to distance. c) gravitational attraction is inversely proportional to distance. d) gravitational attraction is not related to the distance between objects.

Which spheres are involved when sedimentary rocks formed from parts of seashells at the bottom of the ocean? a.) biosphere, atmosphere, geosphereb.) geosphere, hydrosphere, biosphere c.) geosphere, exosphere, hydrosphered.) hydrosphere, biosphere, atmosphere

What property of water provides for appropriate sugar, salt, and amino acid levels to be present and carried in the blood of animals to be delivered to cells