
Refer to the following figures regarding Division Bryophyta.

(i) are the androcyte mother cells of the antheridium, which give rise to a large number of biflagellate male gametes.
(ii) is the antheridial chamber andis the multicellular stalk of antheridium.
(iii) and respectively represent venter canal cells and neck canal cells of the female sex organ.
(iv) is the egg cell of the archegonium, which usually possesses several female gametes.
Which of the following combinations of the above statements is incorrect?

(ii) is the antheridial chamber andis the multicellular stalk of antheridium.
(iii) and respectively represent venter canal cells and neck canal cells of the female sex organ.
(iv) is the egg cell of the archegonium, which usually possesses several female gametes.


Important Questions on Plant Kingdom
A phylogenetic tree or evolutionary tree is a branching diagram showing the inferred evolutionary relationships among various biological species. Which of the following phylogenies is correctly represented?

Identify the given structures and select the correct option.



Holdfast, stipe, and frond constitute the plant body in case of:



Plants of this group are diploid and well adapted to extreme conditions. They grow bearing sporophylls in compact structures called cones. The group in reference is:
