Question : Movement of hairs in Drosera is referred to as
Option 1: Heliotropism
Option 2: Thigmotropism
Option 3: Photonastic
Option 4: Seismonastic
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Correct Answer: Thigmotropism
Solution : The correct option is Thigmotropism.
The movement of hairs in plants such as Drosera (commonly known as sundews) in reaction to human touch or contact is known as "thigmotropism." Thigmotropism is a form of tropism, which is the growth response of a plant to a stimulus. The stimulus in the case of thigmotropism is physical touch or mechanical disruption. Thigmotropism is frequently noticed in sundews as the plant's specialised glandular hairs that are wrapped with sticky chemicals to trap and devour insects.
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Question : Which of the following movements saw the biggest peasant guerilla war on the eve of independence ?
Option 1: Noakhali Movement
Option 2: Tebhaga Movement
Option 3: Punnapra Vayalar Movement
Option 4: Telangana Movement
Question : Which neighbouring country of India is also referred to as 'Druk Yul'?
Option 1: Myanmar
Option 2: Maldives
Option 3: Bhutan
Option 4: Afghanistan
Question : Gandhi's Salt Satyagraha was a part of :
Option 1: Champaran Satyagraha
Option 2: Quit India Movement
Option 3: Non Cooperation Movement
Option 4: Civil Disobedience Movement
Question : Insufficient blood supply in human body is referred as
Option 1: Ischemia
Option 2: Hyperemia
Option 3: Hemostasia
Option 4: Hemorrhage
Question : Addition excessive amounts of heat to a lake is referred to as:
Option 1: Refrigeration effect
Option 2: Green House effect
Option 3: Thermal pollution
Option 4: Heat Bloom
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