BOTANY

BOTANY

PLANT ANATOMY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
These type of plant grow in moist and swampy environment and on top of old woods and rocks. Mostly they lack true roots and use tiny hairlike stems for absorption of water and nutrients from the soil.
A
Bryophytes
B
Conifers
C
Spores
D
None of the above
Explanation: 

Detailed explanation-1: -Bryophytes also need a moist environment to reproduce. Their flagellated sperm must swim through water to reach the egg. So mosses and liverworts are restricted to moist habitats.

Detailed explanation-2: -Mosses are non-flowering plants which produce spores and have stems and leaves, but don’t have true roots. Mosses, and their cousins liverworts and hornworts, are classified as Bryophyta (bryophytes) in the plant kingdom.

Detailed explanation-3: -Vascular plants are also known as tracheophytes. They include pteridophytes, gymnosperms and angiosperms. Non-vascular plants lack a specialised vascular system for transporting water and nutrients. They may contain simple structures that may specialise to perform transportation, e.g. algae and bryophytes.

There is 1 question to complete.