Question : Uric acid is the chief nitrogenous waste of which of the following?

Option 1: Humans

Option 2: Frogs

Option 3: Fishes

Option 4: Birds

Question : The greatest among the following numbers $(3)^{\frac{1}{3}}, (2)^{\frac{1}{2}}, 1, (6)^{\frac{1}{6}}$ is:

Option 1: $(2)^{\frac{1}{2}}$

Option 2: 1

Option 3: $(6)^{\frac{1}{6}}$

Option 4: $(3)^{\frac{1}{3}}$

Question : Which state among the following started the Hornbill festival to encourage interaction among the tribes and to promote the cultural heritage of the state?

Option 1: Chhattisgarh

Option 2: West Bengal

Option 3: Assam

Option 4: Nagaland

Question : Which among the following are called the amphibians of the plant kingdom?

Option 1: Gymnosperms

Option 2: Pteridophytes

Option 3: Bryophytes

Option 4: Liverworts

Question : Which among the following is a seaport of Bangladesh?

Option 1: Faridpur

Option 2: Rajshahi

Option 3: Chittagong

Option 4: Dhaka