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Olympiad Test Level 2: Birds and Common Insects - Class 3 MCQ


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15 Questions MCQ Test Science Olympiad for Class 3 - Olympiad Test Level 2: Birds and Common Insects

Olympiad Test Level 2: Birds and Common Insects for Class 3 2024 is part of Science Olympiad for Class 3 preparation. The Olympiad Test Level 2: Birds and Common Insects questions and answers have been prepared according to the Class 3 exam syllabus.The Olympiad Test Level 2: Birds and Common Insects MCQs are made for Class 3 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for Olympiad Test Level 2: Birds and Common Insects below.
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Olympiad Test Level 2: Birds and Common Insects - Question 1

What would happen if all the toes of a woodpecker were pointed in the same direction?

Detailed Solution for Olympiad Test Level 2: Birds and Common Insects - Question 1
- Woodpeckers have a unique foot structure with two toes facing forward and two facing backward, allowing them to grip tree trunks securely.
- If all toes pointed in the same direction, they would struggle to hold onto the tree.
- This adaptation is crucial for climbing and foraging for food, as it helps them balance and navigate their environment efficiently.
- Therefore, they wouldn’t be able to perform their natural behaviors effectively.
Olympiad Test Level 2: Birds and Common Insects - Question 2

I am the smallest bird with a long beak. I love sucking nectar from flowers. Identify me?

Detailed Solution for Olympiad Test Level 2: Birds and Common Insects - Question 2

Hummingbirds are the smallest birds in the world, and they have long, thin beaks that they use to suck nectar from flowers. They are also the only birds that can fly backwards.

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Olympiad Test Level 2: Birds and Common Insects - Question 3

Which of the following statements about beaks of birds is/are true?

(i) Beaks can be used as weapons.

(ii) Beaks are primarily used for feeding.

(iii) Beaks are used to preen and make nests.

(iv) Beaks are used in courtship displays.

Detailed Solution for Olympiad Test Level 2: Birds and Common Insects - Question 3
Beaks of the bird can be used as weapons, for feeding, for preening and making nests and also for courtship displays.
Olympiad Test Level 2: Birds and Common Insects - Question 4

Select the odd one out from Insects features among the following-

Detailed Solution for Olympiad Test Level 2: Birds and Common Insects - Question 4
Body of Insects is divided into three parts- Head, thorax and Abdomen.
Olympiad Test Level 2: Birds and Common Insects - Question 5

The legs of insects are joined to its-

Detailed Solution for Olympiad Test Level 2: Birds and Common Insects - Question 5
An Insect has six legs which are attached to the thorax and abdominal part of its body.
Olympiad Test Level 2: Birds and Common Insects - Question 6

Choose the statements True or False

Rearing of Bees is known as Sericulture.

Detailed Solution for Olympiad Test Level 2: Birds and Common Insects - Question 6

Rearing of Honey Bees is known as Apiculture.

Olympiad Test Level 2: Birds and Common Insects - Question 7

Choose the correct order of the life cycle

Detailed Solution for Olympiad Test Level 2: Birds and Common Insects - Question 7
The correct sequence is Egg → Larva → Pupa → Adult.
Olympiad Test Level 2: Birds and Common Insects - Question 8

Which structures in insects are used for the sense of smell.

Detailed Solution for Olympiad Test Level 2: Birds and Common Insects - Question 8
Antennas are a pair of long, thin sensory appendages on the heads of insects which sense the smell and taste.
Olympiad Test Level 2: Birds and Common Insects - Question 9

Three students M, N, O gave few statements about Butterfly

(i) Student M Butterflies suck the nectar of the flower.

(ii) Student N The life cycle of butterflies has three stages.

(iii) Student O Butterfly lay eggs on the leaves of the plant.

Which student gave the INCORRECT STATEMENT

Detailed Solution for Olympiad Test Level 2: Birds and Common Insects - Question 9

The life Cycle of a butterfly has four stages.

Egg → Larva → Pupa→ Adult.

Olympiad Test Level 2: Birds and Common Insects - Question 10

In complete metamorphosis, an insect:

Detailed Solution for Olympiad Test Level 2: Birds and Common Insects - Question 10
In complete metamorphosis, an insect hatches out as caterpillar and grows into pupa to become an adult.
Olympiad Test Level 2: Birds and Common Insects - Question 11

Hummingbird has two feet that:

Detailed Solution for Olympiad Test Level 2: Birds and Common Insects - Question 11

Hummingbirds have two feet, each with four toes—three facing forward and one backward. This toe arrangement is characteristic of perching birds, allowing them to grip branches and perch effectively.

Olympiad Test Level 2: Birds and Common Insects - Question 12

Which of the following birds has webbed feet?

Detailed Solution for Olympiad Test Level 2: Birds and Common Insects - Question 12

Duck. Mostly water birds have webbed feet and out of all these birds, duck is a water bird.   

Olympiad Test Level 2: Birds and Common Insects - Question 13

Refer to the given Venn diagram regarding different features of birds and select the correct option regarding it.

Detailed Solution for Olympiad Test Level 2: Birds and Common Insects - Question 13
Birds which swim have webbed feet and ducks also possess webbed feet.
Olympiad Test Level 2: Birds and Common Insects - Question 14

A chrysalis is the______ stage of a butterfly.

Detailed Solution for Olympiad Test Level 2: Birds and Common Insects - Question 14

A chrysalis is the third stage of a butterfly's life cycle. It is also known as the pupa 

Olympiad Test Level 2: Birds and Common Insects - Question 15

The beak belongs to the bird that drinks nectar from flowers?

Detailed Solution for Olympiad Test Level 2: Birds and Common Insects - Question 15

Birds which suck nectar from flowers possess long beaks.

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