Protozon
Which of the following is not true of protozoa?

Comprise the microbial population known as phytoplankton
Lack cell wall
Produce no sporebearing structures
Form active feeding forms called trophozoites

ANSWER DOWNLOAD EXAMIANS APP

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

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

ANSWER DOWNLOAD EXAMIANS APP