Viruses and Monerans: Video Quiz

The video tutorial introduces viruses and bacteria, discussing their characteristics, naming conventions, and structures. It explains how viruses reproduce within host cells and the role of vaccines in combating viral infections. The tutorial also covers bacterial characteristics, including their ability to survive without oxygen and their cell division process.

How are viruses typically named?

• By their shape

• By their color

• By the diseases they cause

• By their size

What surrounds a virus?

• A nucleus

• A membrane

• A protein coat

• A cell wall

How do viruses reproduce?

• By binary fission

• By mitosis

• Only inside a host cell

• By budding

What is a vaccine made of?

• Healthy cells

• Antibiotics

• Weakened or dead viruses

• Live bacteria

What is the process called when a cell divides to form two new cells?

• Fusion

• Mitosis

• Meiosis

• Binary fission