If four molecules of carbon dioxide enter the calvin cycle (four "turns" of the cycle), how many g3p molecules are produced and how many are exported?
4 g3p made, 1 g3p exported
4 g3p made, 2 g3p exported
8 g3p made, 1 g3p exported
8 g3p made, 4 g3p exported

The rapid decomposition of organic matter produces evidence which supports: the slow accumulation of coal deposits long ages of the earth rapid burial of vast amounts of vegetation biblical account of noah's flood

Astudent wants to test the hypothesis that fertilizer improves the growth rate of grass seeds. to test this hypothesis, the student put the same amount of grass seed in 3 containers with the same type of soil. the student measured the growth at the end of the week. all plants received equal amounts of water and sunlight. if you were asked to graph this data, what would you place on the x-axis? a. fertilizer b. water c. plant growth d. week one

Modern sea star larvae resemble some primitive vertebrate larvae. this similarity may suggest that primitive vertebrates