Lesson 32-Sci 6: Adaptation

Lesson 32-Sci 6: Adaptation

Multiple Choice

It is the study of the relationship of a living organism and its environment is called _____

• habitat

• ecosystem

• ecology

• biotic

Fill in the Blanks

True or false: The natural habitat of tiger is forest and zoo

Fill in the Blanks

True or false: The leaves of plants in grasslands are thick and covered by a waxy coating

Multiple Select

All living organisms, plants and animals present in an environment are known as

• biological

• biotic

• abiotic

• physical

Multiple Select

The following are different characteristics of biotic and biotic interactions for them enable to survive

• herbivore

• decomposer

• habitat

• omnivore

Multiple Choice

_______is a place in the environment where a living organism lives, grows naturally.

• earth

• ocean

• ecosystem

• habitat

Fill in the Blanks

true or false: Animals in the deserts such as rats and snakes spend the hot days inside the burrows and underground to escape the heat.

Fill in the Blanks

true or false: The hump of the camel is actually stored water that are gradually used up during long journey.

Fill in the Blanks

How many litres of water a camel can drink?

litres

Multiple Choice

An organism that spend most time in air is called _____

• Arboreal

• terrestrial

• aquatic

• aerial

Multiple Select

Habitats are of various types

• terrestrial

• aquatic

• aerial

• airborne

Fill in the Blanks

True or false: the leaves of plants in a polar or mountain regions have a needle-like shape and are covered with a waxy coating to prevent loss of water due to transpiration

Fill in the Blanks

true or false: predators such as lions and tigers live in grasslands camouflage their color and makes their presence unnoticeable to their prey.

Multiple Choice

Which among the following does not have an arboreal habit?

• squirrel

• insect

• monkey

• cheetah

Multiple Choice

Photosynthesis in cactus is performed by ______

• stem

• leaf

• spine

• root

Multiple Choice

The hump of the camel stores _______

• fat

• carbohydrates

• water

• all of these

Multiple Choice

Which of the following statements does not hold true for the lotus plant?1

• it is rooted in the water body

• it has numerous stomata on the upper and lower surfaces of its leaves

• the stem is long and has numerous air spaces

• it is partly submerged plant

Multiple Choice

Which of the following statements does not hold true for the lotus plant?1

• it is rooted in the water body

• it has numerous stomata on the upper and lower surfaces of its leaves

• the stem is long and has numerous air spaces

• it is partly submerged plant