Biological Classification-Test 01

Match the lists.

Which of the following has peritrichous flagella?

Select the correct combination of statements (a-d) regarding the characteristics of certain organisms.
(a) Methanogens are archaebacteria which produce methane in marshy areas.
(b) Nostoc is a filamentous blue-green alga which fixes atmospheric nitrogen.
(c) Chemosynthetic autotrophic bacteria synthesize cellulose from glucose.
(d) Mycoplasma lacks a cell wall and can survive without oxygen.
The correct statements are

Ruminococcus is a

Water of river Ganges remains 'pure' due to presence of _______

Scrapie of shee and Cruetzfeldt-Jacob nervous disease of humans are caused by _________

Methanogens belong to

During unfavourable conditions slime molds form spores which are survival for a long time, spore dispersal take place by

Thermococcus, Methanococcus and Methanobacterium are

Asexual and sexual spores found in fungi respectively are.