Question : ______ Unemployment occurs with changes in economic activity over the business cycle.

Option 1: Frictional

Option 2: Cyclical

Option 3: Structural

Option 4: Technological

Question : The morphology of chromosomes can be best studied at

Option 1: interphase

Option 2: prophase

Option 3: metaphase

Option 4: zygotene

Question : The number of eggs normally released during one menstrual cycle is :

Option 1: 3

Option 2: 2

Option 3: 1

Option 4: 4

Question : Anaemia occurs due to the deficiency of

Option 1: riboflavin

Option 2: thaiamine

Option 3: folic acid

Option 4: niacin

Question : Convectional Rainfall occurs in :

Option 1: Equatorial Region

Option 2: Temperate Region

Option 3: Tropical Region

Option 4: Polar Region