16. Which statement about Earth's moon is false ا It formed by accretion.
It is similar in composition to Earth.
It is a captured asteroid.
It is almost as old as Earth.

Why would a drug that damages capsids treat a viral infection? a. capsids prevent the lytic cycle from beginning. b. transduction requires a capsid. c. viruses use capsids to increase genetic variation. d. capsids provide protection for viruses.

Which of the following lines of evidence would best support your assertion that a particular plant is an angiosperm? a) it produces seeds. b) it retains its fertilized egg within its archaegonium. c) it lacks gametangia. d) it undergoes alternation of generations.

This is the interaction of two organisms where one is and the other is neither nor harmed.