Select the word with the correct spelling.
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The later (second) formed primary xylem elements are called _____________.
Which of the following is a work done by the placenta tissue in humans?
What, in modern history, is the Bay of pigs?
It refers to the failed attack on Castro's Cuba launched by a group of exiles in April 1961
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What is the simplified value of [(sec3x – tan3x)/(sec x – tan x)] – 2 tan2x – sec x tan x?
Which of the following pair is incorrect?
Which geographical division of India is the oldest?
Radish is a