Biology miscellaneous


  1. A plant with 30 cm or more circumference from human chest height is identified as









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    Medicinal herbs grown from 30 to 90 cm in height. They reach up to 30 cm in diameter.

    Correct Option: C

    Medicinal herbs grown from 30 to 90 cm in height. They reach up to 30 cm in diameter.


  1. Tendons and ligaments are









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    A tendon is a fibrous connective tissue which attaches muscle to bone. A ligament is a fibrous connective tissue which attaches bone to bone, and usually serves to hold structures together and keep them stable.

    Correct Option: A

    A tendon is a fibrous connective tissue which attaches muscle to bone. A ligament is a fibrous connective tissue which attaches bone to bone, and usually serves to hold structures together and keep them stable.



  1. Approximate life span of parrot is









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    The lifespan of a parrot depends on the species. Smaller types of parrots generally have a lifespan of 15 to 20 years, while some larger varieties can live as long as 80 years.

    Correct Option: A

    The lifespan of a parrot depends on the species. Smaller types of parrots generally have a lifespan of 15 to 20 years, while some larger varieties can live as long as 80 years.


  1. Cholesterol is absent in









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    100 g of peanut oil (groundnut oil) contains 17.7 g of saturated fat, 48.3 g of monounsaturated fat, 33.4 g of polyunsaturated fat, and 0 mg of cholesterol. It is fast replacing dairy products due to the absence of cholesterol.

    Correct Option: A

    100 g of peanut oil (groundnut oil) contains 17.7 g of saturated fat, 48.3 g of monounsaturated fat, 33.4 g of polyunsaturated fat, and 0 mg of cholesterol. It is fast replacing dairy products due to the absence of cholesterol.



  1. Jaundice is a disease which affects









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    Jaundice is a yellow discoloration of the skin, mucous membranes, and the whites of the eyes caused by increased amounts of bilirubin in the blood. It is often seen in liver disease such as hepatitis or liver cancer.

    Correct Option: B

    Jaundice is a yellow discoloration of the skin, mucous membranes, and the whites of the eyes caused by increased amounts of bilirubin in the blood. It is often seen in liver disease such as hepatitis or liver cancer.