Tag: life inside water

Questions Related to life inside water

Salamander is an aquatic animal.

evs wonderful world of bholu aquatic habitat life inside water animal and habitat

  1. True

  2. False

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Correct Option: B

Animals that live in both land and water condition is called as

evs wonderful world of bholu aquatic habitat life inside water animal and habitat

  1. Terrestrial

  2. Aquatic

  3. Amphibious

  4. All of the above

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Correct Option: C
Explanation:
Amphibians spend their lives in water and on land. There are more than 4,000 different kinds of amphibians. Members of this animal class are frogs, toads, salamanders, newts, and caecilians or blindworms.
Before amphibians reach adulthood, they first experience a larval stage, where they breathe primarily through their gills. When they get older, they start to breathe through their lungs, which allows them to live on land. Hence, it is necessary for amphibians to live in both land and water.
So, the correct answer is Amphibious.

Identify the odd one.

evs wonderful world of bholu aquatic habitat life inside water animal and habitat

  1. Deer, fish, and salamander

  2. Deer, bear, cow, and elephant

  3. Prawns, whales, and shark,

  4. Frog, salamander, and toad,

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Correct Option: A

Which of the following is the respiratory organ of the frog?

evs wonderful world of bholu aquatic habitat life inside water animal and habitat

  1. Lungs

  2. Gills

  3. Moist skin and oral cavity

  4. None of the above

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Correct Option: C

Automaticillly typified names of suborders end in __________.

evs life inside water aquatic habitat animal and habitat wonderful world of bholu

  1. -ales

  2. -ineae

  3. -oideae

  4. -eae

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Correct Option: A

Which of the following are the characteristics of amphibians?

evs life inside water aquatic habitat animal and habitat wonderful world of bholu

  1. They can survive on land as well as water.

  2. They live on trees.

  3. They are aquatic.

  4. Both A and B.

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Correct Option: A

Consider the following types of classification.
a. Bent ham and Hooker's system
b. Linnaeu's system
c. Conquest's system
d. Hutchinson's system
The correct sequence of the chronological order in which these classification systems appeared is?

evs life inside water aquatic habitat animal and habitat wonderful world of bholu

  1. $1, 2, 3, 4$

  2. $2, 1, 4, 3$

  3. $1, 2, 4, 3$

  4. $2, 1, 3, 4$

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Correct Option: A

Which of the following is not a correct match of animal and its habitat?

evs life inside water aquatic habitat animal and habitat wonderful world of bholu

  1. Hydra vulgaris - Sea water

  2. Hydra gangetic - Fresh water

  3. Obelia - Sea water

  4. Physalia - Sea water

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Correct Option: A
Explanation:

Hydra vulgaris - is freshwater hydra, Hydra gangetic - Fresh water hydra, Obeila - sea water, Physalia - sea water. 

Therefore, the correct answer is (A).

The examples of the biotic factors are

evs wonderful world of bholu aquatic habitat life inside water animal and habitat

  1. Plants, animals and bacteria

  2. Soil, sunlight and fungi

  3. Plants, animals and soil

  4. Animals, sunlight and fish

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Correct Option: A

Acclimatisation refers to 

evs wonderful world of bholu aquatic habitat life inside water animal and habitat

  1. The changes the colour of the organism

  2. The changes that help the organism to fly

  3. The changes taking place in the body of the organism due to the change in the surrounding

  4. The changes that help the organism to crawl/glide

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Correct Option: C