Question

) Which of the following characteristics is most useful for flower identification?
(a) It smells good.
(b) It is always coloured.
(c) It is found at the top of the stem.
(d) Corolla (Dalpatra) is found in it.
ver in brief.​

Answer 1

Answer:

D

Explanation:

Any part of plant can smell good. Its not important to be coloured. Even leaves can be on stems

Hope I help

Answer 2

Characteristics is most useful for flower identification is (d)  Corolla (Dalpatra) is found in it.

Explanation:

1.Flowers are the reproductive unit of plants.They are generally colorful and have a good smell. But certain exceptions like that of carrion flower, corpse lily etc having fowl smell do exist.

2.The most characteristic feature of flower identification is the presence of corolla in it, which refers to the petals of the flower.  The Corolla (Dalyptra) forms whorl in the flower and can be of different colors.

3.All of the petals of a flower are collectively known as the corolla. Petals are usually accompanied by another set of modified leaves called sepals, that collectively form the calyx and lie just beneath the corolla.

4.The calyx and the corolla together make up the perianth, the non-reproductive portion of a flower.