Recall the chemical reaction of photosynthesis: 6CO2 + 6H20 - C6H1206 +602. Why are forests referred to as "carbon sinks"?

Kelly ran electricity though a sample of water using electrolysis. the water changed into two gases, x and y. it was not possible to break down the gases x and y into simpler particles.

Most of the fossils found in virginia are in the coastal plain, valley, ridge, and appalachian plateau regions, best suggesting that these geographic provinces a) were once covered by seawater. b) are the oldest parts of virginia. c) have a great deal of karst topography. d) have large amounts of sedimentary rock.

Based on the law of dominance, we would expect percent of the offspring from this cross to have large teeth.