Question : Birds usually have a single:
Option 1: Kidney
Option 2: Lung
Option 3: Testis
Option 4: Ovary
Correct Answer: Ovary
Solution : The correct option is Ovary.
Most birds have a single ovary on their left side. During development, the right ovary regresses and becomes non-functional. There are several hypotheses as to why this is the case. According to one theory, it is an adaptation for flying. A solitary ovary decreases the weight of the bird, allowing it to fly more effectively. Another idea is that it evolved to safeguard the eggs. Because the left ovary is farther distant from the heart, the eggs are less likely to be destroyed in the case of a fall.
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Question : What is a coppersmith barbet?
Option 1: Insects
Option 2: Small herbivore
Option 3: Birds
Option 4: Carnivorous plant
Question : Which among the following birds impersonates the calls of other birds to steal food?
Option 1: Drongo
Option 2: Eagle
Option 3: Owl
Option 4: Mynah
Question : Where is bile stored?
Option 1: Liver
Option 2: Kidney
Option 3: Gall bladder
Option 4: Spleen
Question : Directions: In the question, a part of the sentence is in bold. Below are given alternatives to the bold part at 1, 2 and 3 that may improve the sentence. Choose the correct alternative. In case no improvement is needed, your answer is (4).
The hawk said that the pigeons and dove are meat birds.
(1) weak birds
(2) meek birds
(3) meet birds
(4) No Improvement
Option 1: (1)
Option 2: (2)
Option 3: (3)
Option 4: (4)
Question : Which of the following is not an operating system?
Option 1: Multi-user single-tasking
Option 2: Single-user single-tasking
Option 3: Single-user Multi-tasking
Option 4: Multi-user Multi-tasking
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