What are two biomolecules that
viruses contain?

What have we learned from fossil evidence about evolution? a) it is an abrupt change. b)the process is observable. c) it takes place during one lifetime only. d)the most complex traits are always selected.

Individuals do not compete directly for resources, but are prey for the same predator

Fungi are classified into how many groups? a. 1 group b. 2 groups c. 3 groups d. 4 groups