Free MCQs & Online Quiz Practice for Exams

Q: In humans the disease symptoms develop during (ETEA 2019)

A) Log phase

B) Lag phase

C) Growth phase

D) Decline phase

Q: Plasmodium is found at different stages in man and mosquito. At which stage can it be seen in both hosts? (ETEA 2005)

A) Ookinete

B) Male gamete

C) Oocyst

D) Sporozoite

Q: The gametophyte of Ulva is (ETEA 2005)

A) Haploid

B) Diploid

C) Triploid

D) Polyploid

Q: Quinine, a drug very effective against malaria, is derived from the bark of (ETEA 2005)

A) Quina quina

B) Lathyrus plant

C) Calotropis plant

D) Cinchona plant

Q: Which one of the following is a marine alga? (ETEA 2005)

A) Nostoc

B) Volvox

C) Spirogyra

D) Ulva

Q: In fungi the important adaptation for terrestrial mode of life is disappearance of (ETEA 2005)

A) Rhizoids

B) Stolons

C) Sporangiophores

D) Flagellated cells

Q: Microsporum causes (ETEA 2007)

A) Food spoilage

B) Decay of leather goods

C) Dandruff

D) Wood rot

Q: Red tides in oceans are produced by (ETEA 2007)

A) Diatoms

B) Dinoflagellates

C) Water molds

D) Myxomycota

Q: When an Anopheles mosquito bites a healthy person, it injects (ETEA 2008)

A) Merozoites

B) Sporozoites

C) Gametocytes

D) Oocytes

Q: Cup-like ascocarp in fungi is (ETEA 2009)

A) Apothecium

B) Perithecium

C) Hysterothecium

D) Cleisothecium

Q: Early blight of potato is caused by (ETEA 2009)

A) Alternaria solani

B) Phytophthora infestans

C) Erysiphe graminis

D) Claviceps purpurea

Q: Carotenoid pigments are present in (ETEA 2010)

A) Euglenophyta

B) Pyrrophyta

C) Chrysophyta

D) Both (a) and (b)

Q: A malarial patient feels chill and fever when (ETEA 2010)

A) Merozoites increase in RBC and burst open them

B) Sporozoites enter the bloodstream

C) Sporozoites enter the liver cells

D) Merozoites come out of the liver cells

Q: Yeast belongs to phylum (ETEA 2010)

A) Zygomycota

B) Ascomycota

C) Basidiomycota

D) Deuteromycota

Q: Nuclear mitosis occurs in the kingdom of (ETEA 2011)

A) Monera

B) Protista

C) Plantae

D) Fungi

Q: Rust and smut belong to the phylum (ETEA 2011)

A) Zygomycota

B) Ascomycota

C) Basidiomycota

D) Deuteromycota

Q: Entamoeba belongs to the phylum (ETEA 2011)

A) Sporozoa

B) Sarcodina

C) Mastigophora

D) Microspora

Q: Which one of the following is produced as a result of sexual reproduction? (ETEA 2011)

A) Conidia

B) Oidium

C) Ascospores

D) Zoospore

Q: Penicillin is obtained from (ETEA 2012)

A) Algae

B) Yeast

C) Mushroom

D) Mold

Q: Pigeon odor is released from the water bloom of (ETEA 2013)

A) Slime mold

B) Water mold

C) Cyanobacteria

D) Algae ponds