NURSING ANM AND GNM

Detailed explanation-1: -thallus, plant body of algae, fungi, and other lower organisms formerly assigned to the obsolete group Thallophyta. A thallus is composed of filaments or plates of cells and ranges in size from a unicellular structure to a complex treelike form.

Detailed explanation-2: -The plant body of a liverwort is thalloid.

Detailed explanation-3: -Hint: Plant body which is not classified into stem and leaves and lacks true roots and a vascular system is called a thallus. An organism containing a thallus is called a thalloid.

Detailed explanation-4: -The thallus is a term used to describe the vegetative tissue of some organisms that are not structured into organs. Thalli have no organized elements like leaves, roots, stalks, branches, or vascular bundles.