1. To quickly produce mature plants.
2. To clear particular plants of viral and other infections.
3. To produce exact copies of plants.

Select the correct answer from the codes given below:

1. The direction of movement in the can xylem be upwards or downwards, i.e., bi-directional.
2. In the phloem the movement is always unidirectional, i.e., upwards

Which of the above statements is/are correct?

1. A deep cleft divides the cerebrum longitudinally into two halves, which are termed as the left and right cerebral hemispheres.
2. The hemispheres are connected by a tract of nerve fibres called corpus callosum.

Which of the above statements is/are correct?

1. It is located in Switzerland.
2. India is among countries with the highest bacterial disease burden in the world.
3. India is not part of the Global Antimicrobial Resistance (AMR) Research and Development (R&D) Hub.

Which of the above statements is/are correct?

1. Methanol is oxidised to methanal in the liver.
2. It could lead to coagulation of the protoplasm.

Which of the above statements is / are correct?

1. Disinfecting drinking water.
2. Oxidizing agent in chemical industries.
3. Paper factories

Select the correct answer from the codes given below:

1. To quickly produce mature plants.
2. To clear particular plants of viral and other infections.
3. To produce exact copies of plants.

Select the correct answer from the codes given below:

Natural source               Acid
1. Vinegar                       Tartaric Acid
2. Tomato                       Oxalic Acid
3. Ant sting                    Methanoic Acid
Select the correct answer from the codes given below:

1. It is supersonic cruise missile.
2. It can be launched from submarine, ships, aircraft, or land.
3. It is the fastest supersonic cruise missile in the world.
Choose the correct statements

1. Burning of natural gas.
2. Respiration
3. Decomposition of vegetable matter into compost.

Select the correct answer from the codes given below:

1. Chandrayan-1 was launched through PSLV whereas, Chandrayan-2 was through GSLV.
2. Chandrayan-1 had only rover, Chandrayan- 2 has lander and rover both.

Choose the correct statements using the codes given below

1. A breeder reactor produces more fissionable material than it burns
2. Breeder reactors are known for low fuel efficiency
3. Breeder reactors can be helpful in controlling nuclear waste

Choose the correct option from the codes given below:

1. The mission will be carried out under ESA’s Cosmic Vision 2015-2025 Programme.
2. It is dedicated to capture images of the sun’s corona.
3. The orbiter is provided with a custom titanium heat shield coated in calcium phosphate.

Which of the above statements is/are correct?

1. These cells are derived from eggs fertilized in a woman's body.
2. The Embryonic cells are pluripotent.
3. The cells derived from ES cells can be used to replace/restore tissues that have been damaged by disease or an injury.

Which of the following statement is/ are true?

1. Hard water does not form lather with soap easily while soft water gives good lather with soap.
2. The distinction between Hard and Soft water is determine by the concentration of Fluoride ion in water.
3. The hardness of water can be removed by boiling it or treating it with chemicals such as washing soda.

Which of the above statements is/are correct?

1. The World Health Organization (WHO) is aiming to eliminate the most deadly form of meningitis by 2025.
2. Meningitis is a dangerous inflammation of the membranes surrounding the brain and spinal cord.
3. Meningitis is typically caused by bacterial and viral infections.

Select the correct answer using the code given below

1. The spacecraft will travel to the outer solar system during the course of the 12-year mission.
2. Lucy will explore ancient asteroids, known as Trojan asteroids that are said to circle the Sun.
3. The spacecraft will fly by one asteroid in the solar system’s main belt and seven Trojan asteroids.

Select the correct answer using the code given below

1. Hormones produce their effects on target tissues by binding to specific proteins called hormone receptors located in the target tissues only.
2. Hormone receptors present on the cell membrane of the target cells are called membrane-bound receptors and the receptors present inside the target cell are called intracellular receptors, mostly
nuclear receptors (present in the nucleus)

Which of the above statements is/are correct?

1. Papaya
2. Watermelon
3. Mustard

Select the correct answer from the codes given below:

1. Higher the hydronium ion concentration, higher is the pH value.
2. Values less than 7 on the pH scale represents an acidic solution

Which of the above statements is / are correct?

1. GSLV-F10 was ISRO’s eighth flight.
2. EOS-03 mission life of the satellite was 5 years
3. EOS-03 was intended to be positioned in the geostationary transfer orbit initially.

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1. India’s first mRNA vaccine against coronavirus developed by Pune-based Gennova Biopharmaceuticals Ltd .
2. Gennova’s mRNA-based Covid-19 vaccine development programme was partly funded by the DBT under the Ind CEPI Mission.

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1. The endemic stage is when the infection is present in a certain population or region and the people have learnt to live with it.
2. Endemicity is a situation where there is high-level transmission or moderate level transmission going on.

Select the correct answer using the code given below

1. Havana Syndrome is basically a mysterious neurological illness
2. Havana Syndrome symptoms included nausea, severe headaches, fatigue, dizziness, sleep problems, and hearing loss
3. In 2016 for the first time Havana Syndrome reported as of US diplomats and other employees of the government falling ill in Havana, the capital of Cuba.

Select the correct answer using the code given below

1. ZyCoV-D is the world’s first ever DNA based vaccine against the SARs-COV-2 virus.
2. ZyCoV-D, the fifth COVID vaccine to be approved in India.
3. ZyCoV-D has not proven its safety and efficacy profile against COVID-19.

Select the correct answer using the code given below

1. It is India's first solar mission.
2. Satellites are sent to Sun's nearest possible point to study Sun

Choose the correct statements

1. Global burden of diseases is an indicator to gauge the number of people dying prematurely due to a particular disease only.
2. Economic Infrastructure includes energy, transportation and communication whereas those related to education, health and housing are included in social infrastructure.

1. Lactic Acid
2. Ethanol
3. Carbon dioxide

Select the correct answer from the codes given below:

1. Bread moulds
2. Yeast
3. Mushroom

Select the correct answer from the codes given below:

1. Dispersion
2. Total internal reflection
3. Refraction

Select the correct answer from the codes given below:

1. Plants raised by vegetative propagation can bear flowers and fruits earlier than those produced from seeds.
2. All plants produced by vegetative propagation are genetically similar enough to the parent plant.

Which of the above statements is / are correct

1. Coal gasification is the process of converting coal into synthesis gas.
2. This process can help to reduce the import of LNG.

Choose the correct statements

1. It is an air-to-surface missile, designed and developed by the DRDO.
2. It is the first indigenous anti-radiation missile of the country.
3. It will enhance the Suppression of Enemy Air
Defence (SEAD) capability of Indian Air Force.

Which of the statements given above is/are correct?

1. Nitrogen Oxides
2. Volatile Organic Compounds (VOC)
3. Ozone
4. Peroxyacetyl Nitrates (PAN)

Select the correct answer using the code given below.

1. Detect cracks and flaws in metal blocks
2. Echocardiography
3. Treatment of Kidney stones
4. Cleaning of odd shaped objects

Choose the correct option from the codes given below:

1. Its a day biting mosquito
2. It transfers the virus generally human to human, without any animal reservoir
3. It can be recognized by white markings on legs
4. Only the female can spread Dengue

Which among the above statements is / are correct?

1. As the temperature rises, the kinetic energy of particles in a particular matter increases.
2. Diffusion is a process in which the particles in fluids (liquids or gases) can move from place to place when heated.

Which of the above statements is/are correct?

1. India’s first ‘One Health’ consortium has been launched by Ministry of Home Affairs.
2. One Health issues include zoonotic diseases, antimicrobial resistance, food safety and food security etc
3. One Health is an approach that recognizes that the health of people is closely connected to the health of animals and our shared environment.

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1. Ministry of Defence has launched the Geospatial Energy Map of India.
2. The Geospatial Energy Map of India will be useful in planning and making investment decisions.
3. It will also aid in disaster management using available energy assets.

Select the correct answer using the code given below

1. HGP- Read aimed to synthesize a human genome from scratch.
2. India was one of the participant countries in HGP-Read Project.

Select the correct statement(s) using the codes given below:

1. Cetane number and octane number both measure the tendency of the fuel to ignite spontaneously.
2. The fuel having high octane number has the low cetane number and high cetane number fuel has low octane number.

Which of the statements given below is/are correct?

Satellite Band               Frequency
1. Ka-band                     26–40 GHz
2. C-band                      18–26 GHz
3. Ku-band                    12–18 GHz
4. X-band                       8–12 GHz

Which of the pairs given above is/are correctly matched?

1. Pressure Swing Adsorption technique is used to separate different gases in a mixture.
2. An oxygen concentrator uses Zeolites to release atmospheric nitrogen and then vents out the nitrogen.

Select the correct answer using the code given below

1. Tocilizumab monoclonal antibody developed to treat skin ailment called psoriasis.
2. Bamlanivimab and etesevimab, a monoclonal antibody targets the spike protein of the SARSCoV-2 virus.
3. Itolizumab was created for the treatment of rheumatoid arthritis.

Select the correct answer using the code given below