Characteristics of some plants are given below.
a. Number of petals is 4 or 5 or in their multiples.
b. Needs water for reproduction
c. Has undifferentiated root and stem
d. Has feather like leaves.
Rearrange the characteristics in ascending order of evolution.
Identify the group of aquatic plant from above and classify.

Question

Characteristics of some plants are given below.

a. Number of petals is 4 or 5 or in their multiples.

b. Needs water for reproduction

c. Has undifferentiated root and stem

d. Has feather like leaves.

Rearrange the characteristics in ascending order of evolution.
Identify the group of aquatic plant from above and classify.

Atith Adhikari · Accepted Answer

Rearrangement of the characteristics in ascending order of evolution:Has undifferentiated root and stem (Algae)Needs water for reproduction (Bryophyta)Has feather like leaves (Pteridophyta, Tracheophyta)Number of petals is 4 or 5 or in their multiples. (Dicotyledons, Angiosperm, Tracheophyta)Group of aquatic plantsPlants that show the characteristics mentioned in 1 and 2 live in aquatic habitats. They are classified as Algae and Bryophyta. Bryophyta, however, can also exist on land.