MICRO ORGANISMS QUIZ

The foundation for the germ theory of disease was set down by

Robert Koch

Ronald Ross

Walter Reed

Louis Pasteur

TRUE ANSWER : ?
YOUR ANSWER : ?

The membranes of which domains are chemically the most similar?

membranes of all three domains are chemically identical

Eukarya and Archaea

Bacteria and Eukarya

Archaea and Bacteria

TRUE ANSWER : ?
YOUR ANSWER : ?

Various bacterial species can be subdivided into

serovarieties

all of these

subspecies

biovarieties

TRUE ANSWER : ?
YOUR ANSWER : ?

The individual best remembered for bringing microbes to the world is

Antony Van Leeuenhoek

Robert Koch

Robert Hooke

Masaki Ogata

TRUE ANSWER : ?
YOUR ANSWER : ?

Which of the following structure is absent in eukaryotic cells?

Chloroplasts

Mesosome

Mitochondria

Golgi structure

TRUE ANSWER : ?
YOUR ANSWER : ?

All the following are considered eukaryotes except

protozoa

humans

fungi

archaea

TRUE ANSWER : ?
YOUR ANSWER : ?

All of the following individuals contributed to cell theory except

Theodor Schwann

Robert Hooke

Matthias Schleiden

Rudolf Virchow

TRUE ANSWER : ?
YOUR ANSWER : ?

The word cell was first used by

Ronald Ross

Theodor Schwann

Louis Pasteur

Robert Hooke

TRUE ANSWER : ?
YOUR ANSWER : ?

The idea of selective toxicity was first proposed by

Louis Pasteur

Alexander Fleming

Antony van Leeuwenhoek

Paul Ehrlich

TRUE ANSWER : ?
YOUR ANSWER : ?

A newly discovered microscopic structure is hypothesized to be a living organism. Which of the following lines of evidence would support the contention that this organism may be alive?

It utilizes energy

All of these

It is made of a single cell

It contains DNA

TRUE ANSWER : ?
YOUR ANSWER : ?

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