_______________ is the movement of molecules across a cell membrane from a region of their lower concentration to a region of their higher concentration.
In the following question, out of the four alternatives, choose the word which is opposite in meaning to the given word and click the button corresponding to it. GREGARIOUS
In each of the questions, four alternatives are given for the Idiom/Phrase. Choose the alternative which best expresses the meaning of the Idiom/Phrase and click the button corresponding to it.
Catch a tartar
A) To catch a dangerous person
B) To deal with a person who is more than one's match
C) To trap a wanted criminal with great difficulty
D) To live carefully and cautiously
A) To catch a dangerous person
B) To deal with a person who is more than one's match
C) To trap a wanted criminal with great difficulty