NEET BIOLOGY

Detailed explanation-1: -Answer: The Sclerenchymatous tissue, which is a type of permanent tissue makes up the husk of the coconut. These tissues cause the plant to become stiff and hard. The cells of this tissue are dead and their cell walls are thickened because of the presence of lignin.

Detailed explanation-2: -The husk of coconut is made of sclerenchymatous tissue. It has thick-walled, usually lignified cells which form the outer protective covering of fruits and nuts. It is also known as supportive tissues of the plant as it provides mechanical stiffness and strength.

Detailed explanation-3: -Coconut husks are made up of sclerenchymatous tissue. Thick-walled, generally lignified cells protect nuts and fruits from the environment. It’s also known as the plant’s supporting tissues since it gives the plant mechanical strength and rigidity.

Detailed explanation-4: -Sclerenchyma is a type of simple permanent tissue. Simple tissues are made up of a group of uniform cells having similar structures and perform the same function. Other than sclerenchyma, collenchyma and parenchyma are also simple tissues.