Question

Which is least differentiated?

• A. Simple tissues
• B. Parenchyma
• C. Circulatory tissues
• D. Complex tissues

Answer 1

The correct option is B Parenchyma

Parenchyma, in plants, tissue typically composed of living cells that are thin-walled, unspecialized in structure, and therefore adaptable, with least differentiation, to various functions. Parenchyma makes up the chloroplast-laden mesophyll (internal layers) of leaves and the cortex (outer layers) and pith (innermost layers) of stems and roots; it also forms the soft tissues of fruits.

So, the correct answer is 'Parenchyma.'