Approximately, when did the cultivation of plants begin?
a) 11,000 years ago
b) 110,000 years ago
c) 1,100 years ago
d) 55,000 years ago

Use the drop down menus to match each example to the fossil topic discussed then to show how the fossil record gives evidence of evolution

Which statement about the pancreas is not true? a. it is an endocrine organ in the abdomen. b. it release chemicals into the digestive system. c. it releases insulin to increase glucose levels. d. it release hormones into the bloodstream.

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