3956: Which of the following types of light are strongly absorbed by plants?
(a) Blue and red
(b) Yellow and violet
(c) Violet and orange
(d) Indigo and yellow
3957: Among the following cities, which one lies on a longitude closest to that of Delhi?
(a) Bengaluru
(b) Hyderabad
(c) Nagpur
(d) Pune
3958: Consider the following statement:
1. Kitab-I-Nauras, a collection of songs in praise of Hindu deities and Muslim saints, was written by Ibrahim Adil Shah II
2. Amir Khusrau was the originator in India of the early form of the musical style known as Qawali.
Which of these statements is/are correct?
(a) Only 1
(b) Only 2
(c) Both 1 and 2
(d) Neither 1 nor 2
3959: Isotopes of the same element differ in the number of:
(a) Protons
(b) Neutrons
(c) Electrons
(d) Positrons
3960: In a tournament 14 teams play league matches. If each team plays against every other team once only then how many matches are played ?
(A) 105
(B) 78
(C) 85
(D) 91