Question : Which class of algae is commonly known as brown algae?

Option 1: Rhodophyceae

Option 2: Phaeophyceae

Option 3: Chlorophyceae

Option 4: Chrysophyceae

Question : Which class of algae is commonly known as green algae?

Option 1: Rhodophyceae

Option 2: Chlorophyceae

Option 3: Phaeophyceae

Option 4: Desmids

Question : In a bucket, there are 40 red balls and 120 blue balls. The ratio of red to blue is:

Option 1: 1 : 3

Option 2: 3 : 4

Option 3: 1 : 4

Option 4: 2 : 3

Question : Directions: If White is called Blue, Blue is called Red, Red is called Yellow, Yellow is called Green, Green is called Black, Black is called Violet, and Violet is called Orange, then what would be the colour of human blood?

Option 1: Yellow

Option 2: Violet

Option 3: Red

Option 4: Green

Question : Members of the Executive under the presidential system of government

Option 1: are drawn from both the Houses of Legislature

Option 2: are only from the popular House

Option 3: are not members of either House of Legislature

Option 4: become members of the Legislature after their appointment