Solanum trilobatum is the binomial name of Thoothuvalai. Here the word ‘Solanum’ refers to

(a)

Species

(b)

Genus

(c)

Class

(d)

Orders

Floridian starch is a reserve food material of

(a)

Chloroplyceae

(b)

Phaeophyceae

(c)

Rhodophyceae

(d)

Cyanophyceae

Soil erosion is prevented by____________plants.

(a)

Algae

(b)

Fungi

(c)

Bryophytes

(d)

Pteridophytes

The well-developed sporophytic plant body is seen in

(a)

Bryophytes

(b)

Pteridophytes

(c)

Gymnosperms

(d)

Angiosperms

Penicillin is an antibiotic, which is extracted from

(a)

Algae

(b)

Fungi

(c)

Bryophytes

(d)

Pteridophytes