According to Pythagoras' Theorem, what is the relationship between the sides of a right-angled triangle?

Consider the following statements regarding Watermeal:

1. It is a free-floating rootless aquatic plant. 

2. It flourishes in temperate and tropical climate.  

Which of the statements given above is/are correct?

Iron Dome, recently seen in the news, is an anti-missile system developed by:

With reference to Territorial Army (TA), consider the following statements:

1. It is a professional army which acts as the first line of defence in Indian border areas.

2. Only those people who are already in Indian defence forces can enroll into it.

3. It provides assistance to civil authorities in times of natural calamities and tragedies.

How many of the above statements are correct?

Consider the following statements regarding Section 106 of the Indian Evidence Act:

1. It deals with the burden of proof in cases where a fact is within the special knowledge of a person.

2. It applies to criminal cases only.

Which of the statements given above is/are correct?

Mytella strigata, recently seen in the news, is a:

Consider the following statements regarding the Gangetic river dolphin:

1. It is found only in Indian rivers.

2. It has a highly developed bio-sonar system that facilitates them to hunt its prey.

Which of the statements given above is/are correct?

With reference to the Atmospheric Perturbations around the Eclipse Path (APEP) mission, consider the following statements:

1. It is launched by the European Space Agency.

2. It aims to study the impacts of solar eclipse on the upper atmosphere.

3. It will position rockets where the Moon moves directly in front of the Sun.

How many of the above statements are correct?

Consider the following statements regarding the 54EC bonds:

1. They are fixed income instruments which provide capital gains tax exemption.

2. They have a fixed lock-in period of 5 years.

Which of the statements given above is/are correct?

Card-on-File Tokenisation is an initiative of:?