Explanation:
1. any substance that kills germs
ans. germicide
2. drugs that attack specific bacteria
ans. antibiotics
3. substance that attacks fungi
ans. antifungal agents
4. chemical that destroyed pathogens inside the body
ans. anti-infective
The pericardial cavity separates the parietal and visceral pericardium
D. pressure from lava being pushed up from th earth adds new material to the ocean floor, creating a ridge
