Subject Experts Solutions for Exercise 2: HOTS HIGHER ORDER THINKING SKILLS

Refer to the given flow chart regarding different groups of Kingdom Plantae.

Which of the following is true regarding $\mathrm{P}, \mathrm{Q}, \mathrm{R}, \mathrm{S}$ and $\mathrm{T}$?
 

Refer to the following figures regarding Division Bryophyta.

(i) $\text{'}A\text{'}$ are the androcyte mother cells of the antheridium, which give rise to a large number of biflagellate male gametes.
(ii) $\text{'}B\text{'}$ is the antheridial chamber and$\text{'}C\text{'}$is the multicellular stalk of antheridium.
(iii)$\text{'}D\text{'}$ and $\text{'}E\text{'}$ respectively represent venter canal cells and neck canal cells of the female sex organ.
(iv) $\text{'}F\text{'}$ is the egg cell of the archegonium, which usually possesses several female gametes.

Which of the following combinations of the above statements is incorrect?
 

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.