PROTOZON QUIZ | EXAMIANS

Organisms with amoeboid cells that move within a network of mucous tracks using a typical gliding motion belong to which phylum of Protozoa?

Microspora

Myxozoa

Apicomplexa

Labyinthomorpha

TRUE ANSWER : ?
YOUR ANSWER : ?

Which of the following describes the function of a phagocytic vacuole?

Sites of food digestion

Contain specific enzymes that perform various functions

Maintain osmotic balance by continuous water expulsion

Structures that accept male gametes during sexual reproduction

TRUE ANSWER : ?
YOUR ANSWER : ?

Holozoic nutrition is characterized by

phagocytosis of solid nutrients and subsequent formation of phagocytic vacuoles

pinocytosis of solid nutrients and subsequent formation of phagocytic vacuoles

phagocytosis of soluble nutrients and subsequent formation of phagocytic vacuoles

photosynthesis

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?

Myxozoa

Apicomplexa

Sarcomastigophora

Microspora

TRUE ANSWER : ?
YOUR ANSWER : ?

Which of the following is not a function of cysts for Protozoa?

Serve as a means of transfer between hosts in parasitic species

All of these

Sites for nuclear reorganization and cell division

Protect against adverse environments

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?

Labyinthomorpha

Myxozoa

Sarcomastigophora

Apicomplexa

TRUE ANSWER : ?
YOUR ANSWER : ?

Which of the following is least likely to have a rigid cell wall?

Protozoan

Archaean

Fungus

Bacterium

TRUE ANSWER : ?
YOUR ANSWER : ?

Protozoa have several types of vacuoles.The function of a contractile vacuole is to

maintain osmotic balance by continuous water expulsion

have sites for photosynthesis

contain specific enzymes that perform various functions

creates sites of food digestion

TRUE ANSWER : ?
YOUR ANSWER : ?

Members of the Protozoa may motile by all of the following methods except

cilia

flagella

pseudopodia

gliding by slime secretion

TRUE ANSWER : ?
YOUR ANSWER : ?

Which of the following describes the function of a secretory vacuole?

Maintain osmotic balance by continuous water expulsion

Sites of food digestion

Structures that accept male gametes during sexual reproduction

Contain specific enzymes that perform various functions

TRUE ANSWER : ?
YOUR ANSWER : ?