1.Which one of the following cells formed during gametogensisi is diploid?

2.Match List I with List II and select the correct answer using the codes given below the Lists:
List I ListII

a)Fatty substance 1.Pectins

b)Manufacture of ink 2.Suberin

c)Nitrogenous waste 3.Tannins

Product

d)Fruit jellies 4.Alkaloids

a b c d

3.Fructose-6-Phosphate is also known as

4.Match correctly the following Lists 1,2,3:
List 1 List 2 List 3

I.Ammonia a)White solid i)Rocket fuel

II.Basic b)Hydrazine ii)Haber's process

reducing

Unit

III.Explosive C)Colourless iii)Hydrazoic acid

Volatile

gas

Iv.Hydroxy d)Colourless iv)Oxidising and reducing

-lamine Volatile agent

liquid

5.Arrange the following in the increasing order of their penetration powers
I.Alpha rays

II.Beta Particles

III.Gamma rays