General Science MCQ Questions with Answers - 1

Question: 1

Which one of the following is the longest flower in the world?

(A) Rafflesia

(B) Glory lily

(C) Lotus

(D) Sunflower

Question: 2

Photosynthesis using the invisible part of the sunlight is done by

(A) Trees

(B) Algae

(C) Fungi

(D) Bacteria

Question: 3

Tallest terrestrial tree on the earth is

(A) Pine

(B) Sequoia

(C) Deodar

(D) Eucalyptus

Question: 4

Which of the following bears naked seeds?

(A) Angiosperms

(B) Bryophytes

(C) Pteridophytes

(D) Gymnosperms

Question: 5

The gas released during the photosynthesis by the green plants is

(A) Nitrogen

(B) Oxygen

(C) Water vapour

(D) Carbon dioxide