Question

Match the lists.

	I		II
(a)	Tyloses	(i)	Coenocytic
(b)	Periderm	(ii)	Adaxial epidermis
(c)	Motor cells	(iii)	Complementary cells
(d)	Laticifers	(iv)	Heartwood
		(v)	Conjunctive tissue

• A. a-(iii), b-(ii), c-(i), d-(v)
• B. a-(ii), b-(v), c-(i), d-(iii)
• C. a-(iv), b-(iii), c-(ii), d-(i)
• D. a-(iv), b-(i), c-(iii), d-(v)

Answer 1

The correct option is C a-(iv), b-(iii), c-(ii), d-(i)

a)Tyloses - (iv)Heart wood - Balloon shaped structures appear in the xylem vessels of heart wood are called tyloses.

b)Periderm - (iii)complementary cells - the colourless, loosely parenchyma cells present in the lenticels of periderm are called complementary cells.

c)Motor cells - (ii)adaxial epidermis - the large, colourless, water filled, hygroscopic epidermal cells present in the upper or adaxial epidermis of grasses are called Motor cells.

d)Laticifers - (i) coenocytic - special tissues, produces latex are called Laticifiers, these are coenocytic in nature.

So, the correct option is 'a-iv, b-iii c-ii d-i'.