Question

Select the mismatched pair:

(a) Cycas - Living Fossils
(b) Thuja - Agar production
(c) Pinus - Resin, turpentine production
(d) Araucaria - Ornamental plant

Answer 1

Cycas	Living fossils
Thuja	It is a tree and its leaves and leaves oil is used for medicinal purpose
Pinus	Resin and turpentine production
Araucaria	Ornamental plant

So, the correct answer is ' Thuja - Agar production. '