Protozon

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Question 1

Protozoa are generally not

A	multicellular
B	microscopic
C	lacking cell walls
D	eukaryotic

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Question 2

Holozoic nutrition is characterized by

A	phagocytosis of solid nutrients and subsequent formation of phagocytic vacuoles
B	pinocytosis of solid nutrients and subsequent formation of phagocytic vacuoles
C	phagocytosis of soluble nutrients and subsequent formation of phagocytic vacuoles
D	photosynthesis

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Question 3

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

A	Sites of food digestion
B	Maintain osmotic balance by continuous water expulsion
C	Contain specific enzymes that perform various functions
D	Structures that accept male gametes during sexual reproduction

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Question 4

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

A	greater than conjugation
B	lesser than conjugation
C	equal to conjugation
D	none of these

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Question 5

Most commonly asexual reproduction in the Protozoa is by

A	conjugation
B	gametangial contact
C	binary fission
D	binary fusion

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There are 5 questions to complete.