Q. 86. Consider the following Pairs about Indian Moon Missions.
1. Chandrayan 1 – Jawahar Sthal/ Jawahar Point
2. Chandrayan 2 – Tiranga Point
3. Chandrayan 3 – Shiv Shakti
4. Lunar Polar Exploration Mission – ROSCOSMOS and ISRO
How many of the above pair/pairs is/are correct?
(A) only one
(B) only two
(C) only three
(D) all pairs
Answer:
Explanation:
Q. 87. With reference to genetics, consider the following pairs:
Replication – Synthesis of RNA from RNA
Transcription – Synthesis of RNA from DNA
Translation – Synthesis of Proteins from DNA
How many pairs given above is/are correctly matched?
(A) Only one
(B) Only two
(C) All three
(D) None
Answer:
Explanation:
Q. 88. Consider the following statements about the NavIC(Navigation with Indian Constellation)
1. NavIC, also known as the Indian Regional Navigation Satellite System (IRNSS) is developed by ISRO, Covers India and regions extending about 1500 km around it.
2. Consists of a constellation of 7 satellites in which 4 are placed in Geostationary and 3 are placed in Geosynchronous.
3. NavIC SPS signals are not interoperable with the other Global Navigation Satellite System (GNSS) signals namely GPS, Glonass, Galileo and BeiDou.
How many of the above statement(s) is/are incorrect?
(A) only one statement
(B) only two statements
(C) all three statements
(D) none
Answer:
Explanation:
Q. 89. Consider the following diseases:
1. Sickle cell anemia
2. Haemophilia
3. Down syndrome
4. Turner Syndrome
How many disorders given above is/are sex-linked disorders?
(A) Only one
(B) Only two
(C) Only three
(D) All four
Answer:
Explanation:
Q. 90. Consider the following pairs. Disease – Caused by/Pathogen
1. Sleeping sickness – Parasite
2. Plague – Bacteria
3. West Nile Fever – Virus
4. Malaria – Parasite
How many of the above pairs is/are correctly matched?
(A) only one
(B) only two
(C) only three
(D) all pairs
Answer:
Explanation: