Correct Answer : Option (D) - All of the above
Correct Answer : Option (B) - white light
Correct Answer : Option (A) -
Correct Answer : Option (D) - All of these
Correct Answer : Option (B) - 47
Correct Answer : Option (D) - quality, quantity and duration of light
Correct Answer : Option (C) - calcium contents
Correct Answer : Option (B) - dolphins
Correct Answer : Option (A) - virus
Correct Answer : Option (C) - mitosis