2416: Consider the following historical places:
1. Ajanta Caves
2. Lepakshi Temple
3. Sanchi Stupa
Which of the above places is / are also known for mural paintings?
(a) 1 only
(b) 1 and 2 only
(c) 1, 2 and 3
(d) None
2417: During processing and cooking which part of food is mostly destroyed?
(a) Proteins
(b) Vitamins
(c) Carbohydrates
(d) Fats
2418: Higher plants take up Nitrogen as:
(a) Nitrites only
(b) Nitrates only
(c) Nitrates and ammonia
(d) Urea
2419: The January isotherm taken as a basis for dividing India into tropical and sub-tropical zones is
(a) 21°C
(b) 18°C
(c) 12°C
(d) 15°C
2420: 'RNA interference (RNAi)' technology has gained popularity in the last few years. Why?
1. It is used in developing gene silencing therapies.
2. It can be used in developing therapies for the treatment of cancer.
3. It can be used to develop hormone replacement therapies.
3. It can be used to produce crop plants that are resistant to viral pathogens.
Select the correct answer using the code given below.
(a) 1, 2 and 4
(b) 2 and 3
(c) 1 and 3
(d) 1 and 4 only