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Distance covered by 'B' when 'A' covers 1600 metres = 1600 - 300 - 100 = 1200 metres Ratio of speed of 'A' and 'B' respectively = 1600:1200 = 4:3 So, ratio of time taken by 'A' and 'B' to complete the race respectively = 3:4 Therefore, required time = (15/4) X 3 = 11.25 minutes
The term Vitamin is coined by?
The fibula is a bone located in the ________.
How many base pairs are there in human mitochondrial DNA?
Foramen Magnum is an aperture of
What substance is stored and concentrated in the gall bladder?
When was the H5N1 virus, which causes bird flu, first discovered?
What does the term "karyokinesis" refer to in cell biology?
Which cells are responsible for producing the myelin sheath in the nervous system?
Study of Beauty is called
Which of these animals possesses a chitinous exoskeleton?