PROTOZON QUIZ

Holozoic nutrition is characterized by

pinocytosis of solid nutrients and subsequent formation of phagocytic vacuoles

photosynthesis

phagocytosis of soluble nutrients and subsequent formation of phagocytic vacuoles

phagocytosis of solid nutrients and subsequent formation of phagocytic vacuoles

TRUE ANSWER : ?
YOUR ANSWER : ?

Organisms with complex life cycles which include a mammalian host and an insect host and involves schizogony as part of the cycle belong to which phylum of Protozoa?

Apicomplexa

Myxozoa

Microspora

Sarcomastigophora

TRUE ANSWER : ?
YOUR ANSWER : ?

Organisms are parasitic and have a resistant spore with one to six coiled polar filaments belong to which phylum of Protozoa?

Myxozoa

Labyinthomorpha

Apicomplexa

Sarcomastigophora

TRUE ANSWER : ?
YOUR ANSWER : ?

The numbers of nuclear divisions involved in a ciliate undergoing binary fission is

none of these

equal to conjugation

greater than conjugation

lesser than conjugation

TRUE ANSWER : ?
YOUR ANSWER : ?

Protozoa are generally not

multicellular

lacking cell walls

eukaryotic

microscopic

TRUE ANSWER : ?
YOUR ANSWER : ?

A protozoan is defined as

motile eukaryotic multicellular protist

motile eukaryotic unicellular photosynthetic protist

motile prokaryotic unicellular protist

motile eukaryotic unicellular protist

TRUE ANSWER : ?
YOUR ANSWER : ?

Sexual reproduction in the Protozoa occurs most commonly by

binary fusion

binary fission

conjugation

gametangial contact

TRUE ANSWER : ?
YOUR ANSWER : ?

Saprozoic nutrition is characterized by

pinocytosis of soluble nutrients and subsequent formation of phagocytic vacuoles

pinocytosis of solid nutrients and subsequent formation of phagocytic vacuoles

phagocytosis of solid nutrients and subsequent formation of phagocytic vacuoles

encystment of solid nutrients and subsequent formation of secretory vacuoles

TRUE ANSWER : ?
YOUR ANSWER : ?

Most commonly asexual reproduction in the Protozoa is by

conjugation

binary fission

gametangial contact

binary fusion

TRUE ANSWER : ?
YOUR ANSWER : ?

Number of motility structures on flagellated cells is

none of these

greater than ciliated cells

lesser than ciliated cells

equal to ciliated cells

TRUE ANSWER : ?
YOUR ANSWER : ?

↑