Gram +ve bacteria on treatment with crystal violet dye give _________colour?
Gram +ve bacteria on treatment with crystal violet dye give _________colour?
A. red
B. green
C. purple
D. k
A. red
B. green
C. purple
D. k
Five kingdom classification was proposed by_____________?
A. Carlous Linnaeus
B. E-Chatton
C. Robert Whittaker
D. Lynn Margulis and Karlene Schwartz
A. bony fish
B. sea fish
C. cartilaginous fish
D. None of these
In which group of tracheophytes ovules are born on the exposed surface of megasporophylls______________?
A. Spheospsida
B. Filicineae
C. Gymnosperms
D. Angiosperms
A. Cytoplasm
B. Nucleus
C. Mitochondria
D. None of the above
Animals fats are ______________ atroom temperature?
A. Liquids
B. Gases
C. Solids
D. None of these