The animals in which coelom is formed due to splitting of mesocerm are known as____________?
A. Pseudocoelous
B. Schizocoelous
C. Enterocoelous
D. Emphicoelous
All of the following are involved in nitrification except
A. Nitrobacter
B. Nitrosomonas
C. Rhizohium
D. All of these
A complex substance which on hydrolysis yields polyhydroxy aldehyde or ketone subunits is called__________?
A. Lipid
B. Carbohydrate
C. Protein
D. Carotein
In which of the following example of fungi dikaryotic hyphae exist for long period?
A. Deuteromycota
B. Basidiomycota
C. Zygomycota
D. All of these
A. Hormones
B. Chemicals
C. Cholesterol
D. Carbohydrates
A. Genotype
B. Phenotype
C. Heterotype
D. Morphozygous
The most important group of producers in marine ecosystem is of__________?
A. Diatoms
B. Euglenoids
C. Dinoflagellates
D. Brown algae