Subject Experts Solutions for Exercise 4: Assertion & Reason
Subject Experts Biology Solutions for Exercise - Subject Experts Solutions for Exercise 4: Assertion & Reason
Attempt the practice questions from Exercise 4: Assertion & Reason with hints and solutions to strengthen your understanding. NTA Errorless Biology Volume-2 solutions are prepared by Experienced Embibe Experts.
Questions from Subject Experts Solutions for Exercise 4: Assertion & Reason with Hints & Solutions
Assertion : Surgery has been found highly effective in lung cancer.
Reason : Resection is possible after the thoracotomy.
Assertion : Intake of potato chips and french fries may induce cancer development.
Reason : On heating, their carbohydrate changes into a carcinogenic chemical called acrylamide.
Assertion : UV - rays are carcinogenic in nature.
Reason : UV-rays rupture DNA strands and induce mutations to cause cancers.
Assertion : Adenoma is a sarcoma.
Reason : Adenoma is located in the adipose tissue.
Assertion : Epstein - Barr virus is an oncovirus.
Reason : It stimulates the growth of cancer through the expression of viral genes.
Assertion : Pork should be properly cooked to avoid Taenia infection.
Reason : Pork of pig contains Hexacanth and cysticerci larvae.
Assertion : Dye workers generally suffer from bladder cancer.
Reason : These are more exposed to a carcinogenic chemical benzpyrene.
Assertion: There is no chance of transmission of malaria to a man on the bite of a male Anopheles mosquito.
Reason: It carries a non-virulent strain of Plasmodium.
