Viruses, Bacteria, Protists, Fungi/ Classification Systems

What do viruses need to reproduce?

• they need genetic material
• They need a host cell
• They need  bacteria
• They need insulin

Bacteria are

• prokaryotic
• eukaryotic

Bacteria are 

• unicellular
• multicellular

Tags

NGSS.MS-LS1-1

How are viruses harmful to host cells?

• They are not harmful
• They replace the nucleus with a viral nuclei
• They use the host cell for food
• They destroy the host cell during replication

Disease causing organism.

• Bacteria
• Toxin
• Endospore
• Pathogen

Tags

NGSS.MS-LS2-4

Which of the following is a characteristic of fungi?

• They are autotrophic

• They lack cell walls

• They are eukaryotes

• They reproduce with seeds.

All types of bacteria are harmful

• True

• False

• No answer

Bacteria that are producers ....

• make their own food.
• feed on other organisms
• feed on dead organisms
• none of these

Tags

NGSS.MS-LS1-6

Which are examples of fungi?

• mold
• yeast
• mushrooms
• all of the above

This part of fungi help them digest their food externally.

• roots
• fruit body
• hyphae
• spores

Tags

NGSS.MS-LS1-7