Cell wall of bacteria is composed of
Cell wall of bacteria is composed of Options (a) complex lipids (b) lipids (c) mucopeptide complex (d) lipoprotein Correct Answer:…
7 years ago
Diversity In Living World
Columella is a specialized sterile structure found in the sporangium of
Columella is a specialized sterile structure found in the sporangium of Options (a) Spirogyra (b) Rhizopus (c) Ulothrix (d) None…
7 years ago
Viroids differ from viruses in having
Viroids differ from viruses in having Options (a) naked DNA packaged with viral genome (b) naked DNA molecules (c) satellite…
7 years ago
Reproduction can occur within members of a
Reproduction can occur within members of a Options (a) species (b) genus (c) order (d) family Correct Answer: speciesExplanation:No explanation…
7 years ago
Rhizopus produces asexually by means of
Rhizopus produces asexually by means of Options (a) zoospore (b) zygospore (c) aplanospore (d) sporangiophore Correct Answer: sporangiophoreExplanation:No explanation available.…
7 years ago
Sexual reproduction in which DNA of bacteria is transferred to another by the
Sexual reproduction in which DNA of bacteria is transferred to another by the help of bacteriophage is Options (a) transformation…
7 years ago
Virus multiplies in
Virus multiplies in Options (a) soil (b) dead tissue (c) living tissue (d) culture medium Correct Answer: living tissueExplanation:No explanation…
7 years ago
Symbiotic nitrogen fixation in root nodules of some leguminous plants is caused by
Symbiotic nitrogen fixation in root nodules of some leguminous plants is caused by Options (a) Rhizobium (b) Azotobacter (c) Nitrobacter…
7 years ago
The algal component of foliose lichen is termed as
The algal component of foliose lichen is termed as Options (a) phycosymbiont (b) phycobiont (c) mycobiont (d) ascolichen Correct Answer:…
7 years ago
Which disease is caused by virus
Which disease is caused by virus Options (a) polio (b) leprosy (c) TB (d) malaria Correct Answer: polioExplanation:No explanation available.…
7 years ago