Question

(a) Name one disease-producing species each of Corynebacterium and

Entamoeba. Also name the respective diseases.

(b) Four statements are given below, two of which are correct :

(i) The spore-pro duc ing sporangia of gar den fern are de vel oped on the

un der sur face of leaves.

(ii) The gynoecium in the fam ily Fabaceae con sists of 10 sta mens (9+1)

ar ranged in two bundles.

(iii) All mam mals, ex cept kan ga roo, are vi vip a rous.

(iv) Round worms like Ascaris pos sess al i men tary ca nal which opens at

the two ends, mouth and anus.

Iden tify the two in cor rect state ments and re write them cor rectly by chang -

ing one word only with out chang ing the words printed in bold face​

Answer 1

corynebacterium-amycolatum