MICRO-PARA QUIZ

____________ is the study of microorganisms usually less than 1mm in diameter which requires some form of magnification to be seen clearly.

Which among the choices is an acellular organism?

• Bacteria

• Fungi

• Viruses

• Helminths

Cell wall of bacteria are made up of

• Pseudomurin

• Peptidoglycan

• Chitin

Fungi can be unicellular or multicellular. Which among the choices is unicellular?

• Yeast

• Molds

• Mushroom

Fungi can be unicellular or multicellular. Which among the choices is multicellular?

• Yeast

• Molds & mushrooms

The cell wall of Algae is made up of:

• Chitin

• Cellulose

• Peptidoglycan

• Pseudomurin

Which of the following is not a characteristic of bacteria?

• bacteria are prokaryotic

• they are multicellular

• they have a circular dna

• they reproduce through binary fission

Which one is not a characteristic if Viroids?

• short strand of circular RNA

• No capsid

• single-stranded piece of DNA

• self replicates after infecting host cells

______ are pathogenic proteins (no genetic material) that corrupt proteins and lead to the formation of plaques.

Bovine spongiform encephalopathy “mad cow disease” is a disease caused by

• bacteria

• viruses

• prions

• helminth