Aplant reaches its adult stage when it begins photosynthesis it is fertilized it is ready to reproduce the plant parts become weaker user: all plants reproduce several times before dying.
a. true
b. false

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.

Which of the following is a true statement? a. individuals evolve to have adaptations. b. individuals have adaptations that can change over time. c. individuals have traits that may or may not make them successful at reproduction. d. populations cant evolve, only individual organisms.

Which of the following was not a major animal on land during the carboniferous period? amphibians insects both a and b none of the above