you will select 1 of the following 3 topics, and
write 1 paragraph on the Discussion Board:
1. Why do
leaves change color in the fall?
2. What is
difference between bilateraland
radial symmetry? Give 2
examples of organisms for each type.
3. Select 1
bacteria that causes a disease in humans. What are the causes, effects, and
Your paragraph needs to follow
proper APA format and the AIU Discussion Board policy.