Correct Answer: Vitamin B2

Solution : The correct option is Vitamin B2.

Riboflavin, also known as Vitamin B2, is crucial for energy production and the maintenance of healthy skin, eyes and nerve functions. It plays a vital role in converting food into energy and acts as an antioxidant. Good dietary sources include dairy products, lean meats, green leafy vegetables and nuts.

Correct Answer: Everyone shall blame us.

Solution : The correct choice is the third option.

Explanation: The active voice is a sentence or clause in which the subject performs the action of the verb. The typical structure of an active sentence is subject-verb-object.
Active voice involves the subject performing the action (subject-verb-object).
In the original passive sentence, "we" is the one being blamed, so in the active form, "everyone" becomes the subject performing the action. The verb "shall be blamed" is changed to "shall blame" in the active construction.

Therefore, the correct answer is: Everyone shall blame us.

Correct Answer: Conclusion I and either conclusion II or III follow

Solution : The possible Venn diagram according to the given statements is as follows –

Let's analyse the conclusions –
Conclusion (I): All helicopters are scooters – From the given Venn diagram, the circle of the helicopter is completely inside the circle of the car. Therefore, this conclusion is true.
Conclusion (II): Some aeroplanes are helicopters – From the given Venn diagram, there is no definite relation between aeroplanes are helicopters. Therefore, this conclusion is false.
Conclusion (III): No aeroplane is a helicopter – From the given Venn diagram, there is no definite relation between aeroplanes are helicopters. Therefore, this conclusion is false.

So, the conclusion I and either conclusion II or III follow. Hence, the fourth option is correct.

Correct Answer: Assam

Solution : The correct answer is Assam.

The Lower Kopili Hydroelectric Power (LKHEP) project will help distribution companies moderate the delivered cost of electricity while meeting the state of Assam's increasing demand for electricity. It would also maintain a healthy share of clean energy in the Assam grid.

Correct Answer: 6

Solution : The correct answer is 6.

Every year, committees in Sweden, and Norway award 6 Nobel Prizes to individuals or organisations for extraordinary contributions in certain categories. These distinguished prizes were originally handed out in 1901, and have since become an annual tradition. Nobel Prizes are awarded in the following categories: physiology or medicine, physics, chemistry, economics, science, literature, and peace.

Correct Answer: I am not helped by Ajit with my homework.

Solution : The second option is the correct choice.

Passive voice is the voice in which the object experiences an action rather than the person who performs the action. Hence, the object in the active sentence becomes the subject in the passive voice.

The structure of the passive voice in the case of the simple present tense is: "Singular object + am + past participle form of the main verb + 'by' followed by the agent of the action."

Therefore, the correct answer is: "I am not helped by Ajit with my homework."

Correct Answer: term

Solution : The correct choice is the fourth option.

In the context of the sentence, the blank is seeking a word that describes what "educational philosophy" is in terms of its function in language. "Term" is the correct choice because it is used to describe a concept in the field of education.

The meanings of the other words are:

• Coinage: This typically refers to the invention of a new word or phrase.
• Data: This represents factual information used for analysis.
• Word: This refers to a single, distinct, meaningful element of speech or writing.

Therefore, the complete sentence would be: "Educational philosophy is a term that deals with the analysis of education's objectives, procedures, essence, and ideologies."

Correct Answer: To enact a uniform civil code

Solution : The correct answer is to enact a uniform civil code.

The concept of a uniform civil code is related to civil laws and is primarily discussed in the Directive Principles of State Policy (DPSP). A citizen's fundamental duties include upholding the nation's sovereignty, and integrity, honouring the flag, and national anthem, and other acts that contribute to the welfare of the nation.

Correct Answer: Odisha

Solution : The correct option is Odisha.

The popular tribal and traditional dance of Dhemsa is associated with the state of Odisha in India. Dhemsa is a dance form performed by the tribal communities in the state, particularly the communities like the Kondh and Santal tribes. Odisha is known for its rich cultural heritage, and various tribal communities contribute to the diversity of traditional arts and dances.

Correct Answer:

Solution : According to the given question figures –
Each box is rotated by 90° in a clockwise direction.
So, following the above pattern, the required figure will be as follows –

Therefore, the figure in the first option is the required figure. Hence, the first option is correct.