Olympiad Test Level 2: Plants and Animals - 1 - Class 3 MCQ

The Arctic tern migrates from the Arctic to Antarctica for southern summers and returns after about six months.

Stem of a rose is used to grow a new plant.

All other options, that is, camel, deer and cow are herbivores.

Mango tree has a wide and strong trunk.

In the food chain, the grass is eaten by the grasshopper, so it is the herbivorous animal.

The mint plant has edible leaves, the radish has edible roots, and the lady's finger has edible fruits.

Grasshopper and cow are herbivores, so they eat plants only. Lion and eagle are carnivores, so they eat animals only. Monkey and bear are omnivores, so they eat plants and animals.

All the parts of the plant which are above the ground form part of the shoot system.

The buds grow into flowers and the seeds grow into plants.

Hibernation is a long winter sleep, which some animals take to prevent them from the extreme cold, which their body is not adapted to. They eat and store energy during the summers and then spend the winters by sleeping.