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About Animals

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Which of the following animals lay eggs in water? a. Frog b. Crocodile c. Snake d. Turltle

  1. Only a

  2. Only a and b

  3. Only a, b and c

  4. Only a, b and d

  5. All of these


Correct Option: A
Explanation:

This is the correct answer. Only frogs from the given animals lay eggs in water.

Which of the following statements is/are correct? a. The different patterns on the animals are due to the hair on their skin. b. Animals that do not have hair on body give birth to young ones. c. Those animals that do not have ears on the outside, do not have hair on their body.

  1. Only a

  2. Only b

  3. Only c

  4. Only a and c

  5. All of these


Correct Option: D
Explanation:

This is the correct answer as both these statements are correct.

Which of the following birds sits on the water buffalo to catch insects?

  1. Pigeon

  2. Sparrow

  3. Egret

  4. Peacock

  5. Woodpecker


Correct Option: C
Explanation:

Egret sits on water buffalo and other cattles and eats the insects and ticks off their backs.

Which of the following statements is/are true? a. Mammals give birth to young ones. b. Mammals are cold blooded. c. Mammals have a constant body temperature.

  1. Only a

  2. Only b

  3. Only c

  4. Only a and c

  5. All of these


Correct Option: D
Explanation:

This is the correct answer because these statements are correct. Mammals give birth to young ones. Mammals have a constant body temperature.

Which of the following processes in plants is responsible for the release of oxygen in the atmosphere?

  1. Transpiration

  2. Respiration

  3. Photosynthesis

  4. Reproduction

  5. Hibernation


Correct Option: C
Explanation:

This is the correct answer. The plants release oxygen during the process of photosynthesis.

Killing of which of the following animals can cause legal action, as it is a protected animal?

  1. Rooster

  2. Goat

  3. Snake

  4. Pigeon

  5. Black buck


Correct Option: E
Explanation:

This is the correct answer because the black buck is a protected animal.

Which of the following is correct?

  1. An elephant herd has mainly female and baby elephants.

  2. A male elephant is the head of the herd.

  3. All animals live together in herds.

  4. In the elephant herd the oldest animal decides everything.

  5. Elephants sleep a lot during the day.


Correct Option: A
Explanation:

This is the correct answer. An elephant herd has mainly female and baby elephants.

These days there are rules made by the government against hunting. Which of the following reasons is/are correct for these rules? a. The animals become more dangerous if they are hunted. b. The animals have become less because of hunting. c. The animals have started hunting people back.

  1. Only a

  2. Only b

  3. Only c

  4. Only a and b

  5. Only a and c


Correct Option: B
Explanation:

This is correct. The reason why the government has stopped hunting is because the animals are now in danger of disappearing and many already have become extinct. 

Match the given young ones in column I with their parents in Column II.

 
Column I Column II
a. Larva 1. Fish
b. Tadpole 2. Butterfly
c. Fry 3. Frog
  1. a - 1, b - 2, c - 3

  2. a - 2, b - 3, c - 1

  3. a - 3, b - 2, c - 1

  4. a - 2, b - 1, c - 3

  5. a - 1, b - 3, c - 2


Correct Option: B
Explanation:

This is the correct matching. Larva is the young one of butterfly. Tadpole is the young one of frog. Fry is the young one of fish.

Which of the following processes is responsible for the release of carbon dioxide by animals and humans in the atmosphere?

  1. Respiration

  2. Hibernation

  3. Photosynthesis

  4. Transpiration

  5. Reproduction


Correct Option: A
Explanation:

This is the correct answer. Animals and humans release carbon dioxide and breathe in oxygen during the process of respiration.

Which of the following animals live in hot climate, has large fan like ears to hear and keep himself cool?

  1. Deer

  2. Rabbit

  3. Mouse

  4. Cow

  5. Elephant


Correct Option: E
Explanation:

This is the correct answer. The ears of elephants are big and fan like and they use them to keep them cool. They also have very sharp hearing.

The best time to start bee keeping is when honey bees lay eggs. The honey bees lay eggs during which of the following months?

  1. January to March

  2. March to May

  3. May to July

  4. July to October

  5. October to December


Correct Option: E
Explanation:

Honeybees lay their eggs from October to December. This is the best time to start bee-keeping.

Anita wants to become a honey wholesaler one day. What is the art of bee keeping known as?

  1. Floriculture

  2. Horticulture

  3. Agriculture

  4. Apiculture

  5. Sericulture


Correct Option: D
Explanation:

Apiculture is the management and study of honeybees. Anita wants to be an apiculturist.

In a bee hive ____________ lay/s eggs.

  1. worker bee

  2. mother bee

  3. queen bee

  4. all bees

  5. reproductive bees


Correct Option: C
Explanation:

This is the correct answer. Every beehive has one Queen Bee that lays eggs. There are only a few males in the hive. Most of the bees in the hive are worker-bees. These bees work all day.

Camouflage is a kind of adaptation in organisms to decieve others by merging its colour with that of its surroundings. Which of the following parts of an animal assists in camouflaging?

  1. Ears

  2. Tail

  3. Skin

  4. Limbs

  5. All of the above


Correct Option: C
Explanation:

This is the correct answer. Skin helps in camouflaging. The patterns on the skin of the tiger helps it hide in the grass, from where it can catch its prey. The colour of the camel helps it camouflage itself in the desert sands. The colour of the fur of the polar bear helps it camouflage in the snow.

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