Question

which kind of plastid id more common is​

Answer 1

Answer:

Explanation:

Plastids are of three types :

1. Leucoplasts --- In Roots ----colourless.

2. Chloroplasts --- Present in leaves of plant --- Green in colour.

3. Chromoplasts -- present in flowers and fruits -- coloured plastids [except green.]

Answer 2

Answer:

(a) Roots of plant → contain leucoplast which are colourless plastids and act as storage of food. (b) Flowers and fruits → contain multicoloured chromoplast to attract pollinators.