MICRO-PARA QUIZ

(a)   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

(a)   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