Question

Give reasons.
(a) Classification of plants is useful.
(b) Mushroom cannot be kept in the division algae.
(c) A pea plant is kept in the class dicotyledon.
(d) A mustard plant is placed under phanerogams.

Answer 1

Answer:

(a) Differentiation of plant body into roots, stem and leaves. Vascular tissues. Production of seeds.

(b) Algae plants are grown in water

(c) seeds having to cotyles are mainly called adioct

(d) Those plants that bear flower and fruits after their maturity are called phanerogams.