Question

12. Rhizobium is present in the root nodules of
A) conifers B) leguminous plants C) bryophytes
D) thallophytes
Ans​

Answer 1

12. Rhizobium is present in the root nodules of

A) conifers

B) leguminous plants

☑ C) bryophytes

D) thallophytes

$\huge{\underline{\tt{\orange{ Bryophytes -}}}}$

• Bryophytes are very small in size.

• They do not consist of vascular bundle (Xylem and phloem)

• They are not spread into stems, roots and leaves.

• Bryophytes are also called 'amphibians of plant kingdom'.

• They live in land in moist places.

• Their absorbing and fixing organ is called rhizoid.

• ${\underline{\sf{\blue{Example-}}}}$- Riccia, Anthoceros, Marchantia and Funaria.

${\underline{\tt{\green{ Types\: of\: bryophytes -}}}}$

There are two types of Bryophytes -

1. Liver worts - Eg : Marchantia and Riccia.

2. Mosses - Eg : Funaria.