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The Director-General of UNESCO, Audrey Azoulay decided to dedicate the 2023 International Day of Education (January 24) to Afghan girls and women.
Which of the following organelles is NOT bound by a membrane?
Which one of the following is not a part of nerves?
Which type of tissue in humans transports oxygen to the body's cells?
Which of the following is the correct term used to describe Graphite, Carbon and Diamonds?
Which of the following processes is responsible for the rusting of iron?
A body of mass 6 kg accelerates from 6 m/s to 18 m/s in 3 seconds due to the application of a force on it. Calculate the magnitude of this force (in N).
Humans have _____ lobes in the left lung.
Which of the following is not a chemical change?
Which of the following is correct regarding frequency?
I. Frequency is expressed in hertz
II. A frequency of 1 Hz is one oscillation per minute
Typhoid is caused by ______.