Antivirus software is designed to protect a computer from malware and other security threats.

Device drivers are software components that allow the operating system to communicate with hardware devices.

Highlighting is used to identify important information in the text for easier reference later.

The Slide Show tab in PowerPoint is used to present the slides.

Linking words are used to connect ideas smoothly, improving the coherence of the text.

The quorum required for a Lok Sabha session is one-fourth of the total strength.

The relationship between current, voltage, and resistance is called Ohm's Law.

Context clues are hints within the text that help readers infer the meanings of unfamiliar words.

Decomposers play the role of nutrient recyclers by breaking down dead organic matter and returning nutrients to the soil.

The immune system's role is to fight diseases and protect the body from infections.

The shortcut key 'Ctrl + N' is used to create a new presentation in PowerPoint.

The SI unit of energy is Joule (J).

Vatican City is the smallest country in the world.

The Constitution of India is the supreme law of the land, providing the framework for political principles, procedures, and powers.

'Kind' is synonymous with 'Benevolent', which means well-meaning and kindly.

'Courageous' is a synonym of 'brave', both describing someone who shows courage.

'Challenging' is a synonym of 'difficult', as both imply something that requires effort to overcome.

'Weak' is synonymous with 'Fragile', indicating something that is easily broken.

The word 'joyful' is a synonym of 'happy'.

'Unknown' is synonymous with 'Obscure', meaning not well known or unclear.

'Ancient' is a synonym of 'old', both referring to something that has existed for a long time.

'Fast' is a synonym of 'quick', both meaning moving or capable of moving at high speed.

'Expansive' means covering a wide area, which is synonymous with 'Vast'.

The term duration of a member of the Rajya Sabha is 6 years.

A monopoly is a market structure where a single seller controls the entire market for a product or service.

An acid increases the concentration of hydrogen ions in a solution.

The term for a sustained increase in the general price level is inflation.

A plateau is a flat, elevated landform that rises sharply above the surrounding area.

Biodiversity refers to the variety of life in the world or in a particular habitat, including the variety of species, genetic diversity, and ecosystem diversity.

The President of India is elected for a term of 5 years, as per Article 56 of the Constitution.