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This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.

51.

Observe ants going on a line. Ask your teacher how they communicate and write a note on this.

Answer»
  • Ants talk to each other using chemical signals called pheromones that they detect with antennae.
  • Ants use their antennas to pick up smells. 
  • For example, when ants find food they have a pheromone trail from the food soure to the colony. 
  • Other ants follow this trial. As the other ants follow the trial, the pheromone scent becomes stronger. 
  • The paired antennas of ants provide information about the direction and intensity of scents. 
  • Since most ants live on the ground, they use the soil surface to leave pheromene trail that may be followed by other ants. 
  • Some ants produce sounds using gaster segments and their mandibles. 
  • Sounds may be used to communicate with colony members or with other species.
52.

Look at this picture. How do you feel about sibbiling care nature of animals. Have you ever seen such kind of situations in your surroundings? Explain in your own words.

Answer»
  • Sibbiling care nature of animals are animals with instinct behaviour. 
  • Every animal take care of their young ones until they are grown adults. 
  • I observed sibbiling care situations in my surroundings. 
  • The newly hatched chickens are taken by their mother to surrounding places to feed them. 
  • Whenever the chicks faces danger mother brings them under her wings. 
  • When the eagle tries to take away the chicks the mother attacks the eagle to save its chickens.
  • Chicken feeds and protect young ones until they are able to collect their own food. 
  • A new born kitten is born blind. Its eyes normally do not open until it is 10 to 12 days. 
  • Finding the milk source is accomplished with help from mom, who encourages young kittens to feed a few minutes after birth. 
  • Cat often changes its living place by transfering young kitten. It does so to protect kittens from enemies.
53.

Give one example of instinctive behaviour.

Answer»

Building a nest by birds/climbing trees by monkeys/swimming of fish in a lake.

54.

“Understanding of animal behaviour creates positive attitude towards animals”. How do you support this statement? Explain with suitable examples.

Answer»
  • I support the above statement that understanding of animal behaviour creates positive attitude towards animals. 
  • Animals usually make sounds depending upon their needs. They show different facial expressions. 
  • For example, cattle make sounds whenever they need food and water. 
  • After giving food and water by the master they calmdown. 
  • When a crow dies, all the other crows come around making sounds ‘kaww, kaww’ shows their sadness, 
  • we have to understand nature of the crows in this situation. We have to identify the unity and integrity among the ants when they go in line in search of food. 
  • When dogs bark during nights, we should understand that they are doing that for our safe. 
  • We have to show positive attitude towards animals who are useful in our daily life. Live and let live should be our motto.
55.

What is ethology.?

Answer»

The scientific study of animal behaviour is called Ethology.

56.

Give names of scientists of Ethology.

Answer»

1. Nikolas Tinbergen 

2. Konard Lorenz 

3. Karlvon Frisch

57.

This helps in learning new skills. A) Instinct B) Imitation C) Conditioning D) None

Answer»

Correct option is B) Imitation

58.

Name the scientist who studied animal behaviour – imprinting.

Answer»

Konard Lorenz is the scientist who studied animal behaviour – imprinting.

59.

The scientist who identified imprinting in this animal isA) Ivan Pavlov B) Prince Doria C) Jean Lamarck D) Kohler

Answer»

Correct option is D) Kohler

60.

Match the following:Group AGroup B1) InstinctA) Learned behaviour2) ImprintingB) Saves from dangerous situations3) ConditioningC) Inborn behaviour4) ImitationD) Recognising mother by chickens5) Reflex actionsE) One animal copies another animalF) Make us painG) Behaviour in oldage

Answer»
Group AGroup B
1) InstinctC) Inborn behaviour
2) ImprintingD) Recognising mother by chickens
3) ConditioningA) Learned behaviour
4) ImitationE) One animal copies another animal
5) Reflex actionsB) Saves from dangerous situations
61.

Give one example for imprinting behaviour.

Answer»

Ducklings follow the first moving object they meet after hatching and treat it as their mother.

62.

Give one example of imprinting from your surroundings.

Answer»

Salmon bird goes back to its home stream to spawn.

63.

Give one example for conditioning.

Answer»

A tiger in a circus learns to stand up on a chair and jump through a hop to receive a food treat.

64.

Who among the following, got Nobel Prize in Ethology ? A) Timbergen B) Konard Lorenz C) Karlvon Frisch D) All the above

Answer»

D) All the above

65.

This scientist got Nobel prize for his work on animal behaviour in 1973. A) Konard Lorenz B) Nikolas Timbergen C) Karlvon Frisch D) All the above

Answer»

D) All the above

66.

Moving of bull towards plough when we untie the neck out of the pole is an example for ………………A) Instinct B) ImitationC) Conditioning D) Reflex

Answer»

C) Conditioning

67.

What is primates?

Answer»

Primates: The group of mammals that includes humans and monkeys.

68.

Migration of birds is an example of – A) Imitation B) InstinctC) Imprinting D) Conditioning

Answer»

Correct option is B) Instinct

69.

Choose the correct matching from the following.List – AList – B1) Instincta) Recognising mother by child2) Imprintingb) Copying one by another3) Imitationc) Inborn behaviourA) 1 – c, 2 – b, 3 – a B) 1 – a, 2 – c, 3 – b C) 1 – b, 2 – a, 3 – c D) 1 – c, 2 – b, 3 – a

Answer»

D) 1 -c, 2 – b, 3 – a

70.

Konard Lorenz received Nobel Prize in the year A) 1972 B) 1973 C) 1974 D) 1975

Answer»

Correct option is D) 1975

71.

Conditioning is an ………………. A) Imprinting B) Instinct Behaviour C) Learned BehaviourD) All of the above

Answer»

C) Learned Behaviour

72.

These are inborn behaviours.A) Instinct B) Imprinting C) Conditioning D) Imitation

Answer»

Correct option is A) Instinct

73.

The scientist that conducted experiments on conditioning is A) KohlerB) Ivan Pavlov C) Ervin Pepperberg D) Hermon

Answer»

B) Ivan Pavlov

74.

Read the following statements carefully. a) Konard Lorenz conducted experiments on imprinting b) A spider spinning its web is an example for imitation. A) Both a, b incorrect B) Both a, b correct C) b correct, a incorrect D) a correct, b incorrect

Answer»

D) a correct, b incorrect