Aforms as a result of lava that has cooled at the top of a volcano. a. vent b. caldera c. pipe d. chamber

How does buring fossil fuels impact does carbon cycle? what large impact does this have on the envirnment?

This group of organisms perform the process of ammonifcation. a. herbivores b. decomposers c. carnivores c. plants

In a lab, scientists grew several generations of offspring of a plant using the method shown. what conclusion can you make about the offspring? a. they formed from meiosis and mitosis. b. they have half the number of chromosomes as their parent. c. they have low genetic variability among them. d. they will be able to reproduce only after they grow flowers.