Microbiology Test Review

This organism is unicellular, an photosynthetic autotroph, has a nucleus, and some of them can be heterotrophic. What is the classification of this organism?

• Bacteria

• Fungi

• Viruses

• Protists

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-6

Kingdoms fungi and bacteria are examples of?

• Archaea

• Decomposers

• Carnivores

• Energy

What do you call organisms that are helpful in the recycling of inorganic nutrients?

• decomposers

• mitochondria

• digestive lysosomes

• parasitic organisms

Tags

NGSS.MS-LS2-3

Health-care workers are exposed to many different types of pathogenic and nonpathogenic microorganisms. Which body systems work together to protect the body from pathogens?

• Muscular and vascular

• Endocrine and reproductive

• Digestive and excretory

• Circulatory and immune

Fungi digest their food....

• with the assistance of microbes

• externally by excreting digestive enzymes and then absorbing the nutrients

• by engulfing the food source

• internally by producing digestive enzymes within an organelle or organ and absorbing the nutrients

Which type of microorganisms are not characterized by eukaryotic cells?

• Fungi

• Protists

• Bacteria

• Plantae

Which of the following is not a cell but can reproduce within a living cell?

• bacteria

• virus

• alga

• yeast

What is special about viruses and their host cell

• viruses can attach to any type of cell

• viruses are bigger than their host cells

• viruses are living things

• viruses can only attach to specific host cells

What viral replication cycle is taking place?

• Lytic cycle

• Mitosis

• Lysogenic cycle

• meiosis

Why do antibiotics not work against viruses?

• Viruses are to small

• Viruses do not have a protein coat

• Viruses are not living

• Viruses are to complex