With reference to the DiMethyl Ether (DME), consider the following statements:

1. It is a colourless, highly flammable gas at ambient conditions, but can be transported as a liquid when lightly pressurized.
2. It is used as an alternative to diesel, in chemical industry.
3. It is non-renewable.

Which of the statements given above is/are correct?

PM-SVANidhi, a Central Sector Scheme was launched to facilitate the access to affordable working capital loan to which of the following groups?

According to a recent study, Protosterol Biota inhabited the underwater world over 1.6 billion years ago. These microscopic organisms belong to eukaryotes. In this context, consider the following statements regarding eukaryotes:

1. Eukaryotes are only multicellular organisms whose cells contain a nucleus and other membrane-bound organelles.
2. Modern forms of eukaryotes include fungi, plants, animals.
3. Single-celled organisms such as amoebae is not an example of eukaryotes.

How many of the above given statements are correct?

With reference to the ‘Captagon’, which of the following statements are correct?

1. Captagon is a highly addictive amphetamine-type drug, which is produced mainly in Syria.
2. Captagon pills stimulate central nervous system, providing a boost of energy, and let someone stay awake for longer period of time.
3. It was widely consumed by Islamic State and Syrian fighters.

Select the correct answer using the codes given below:

With reference to the Arabian Sea, which of the following statements is/are correct?

1. Warming of both the sea surface temperature and deeper waters in Arabian Sea resulted in increase in cyclones in Arabian Sea.
2. Increasing frequency of La Nina phenomenon makes conditions conducive for cyclone formation over Arabian Sea.

Select the correct answer using the codes given below: