Question Discussion & Solution

The correct answer is PM Narendra Modi.

Key Points

• Prime Minister Narendra Modi will host the first India-Central Asia Summit in a virtual format on 27 January 2022.
• This will be the first engagement of its kind between India and the Central Asian countries at the level of leaders.
• The virtual summit will see the participation of the five countries Kazakhstan, Uzbekistan, Tajikistan, Turkmenistan, and the Kyrgyz Republic.

Additional Information

• Prime Minister Narendra Modi addressed the World Economic Forum's (WEF) Davos Agenda virtual event on 17 Jan'22.
• PM Narendra Modi has been invited as the chief guest at the 54th convocation ceremony of the IIT Kanpur on 28th Dec 2021.
• Amid the Omicron scare, Prime Minister Narendra Modi has announced the Covid-19 vaccine for children and booster doses for Health workers and senior citizens in December 2021.
• Prime Minister Narendra Modi has laid the foundation stone of Ganga Expressway in Shahjahanpur, Uttar Pradesh in December 2021.
• In October 2021, Prime Minister Narendra Modi has launched the Indian Space Association (ISA).
• Prime Minister Narendra Modi has been named among the 100 most influential people of 2021 by Time Magazine.
• In August 2021, Narendra Modi has become the first Indian Prime Minister to chair an open debate at United Nations Security Council (UNSC).

Concept:

In general, each object contains three object associated attributes:

• Object prototype: It is kind of reference/indication to another object from which properties are inherited.
• Object class: It is a kind of string which classifies the type an object.
• Object's extensible flag: It simply specifies that whether some new properties are added to the object

Key Points

• Microbes belong to diverse organisms – bacteria, fungi, protozoa, viruses.
• Microbes influence man's life in several ways- they are found in clothes, jams, shoes, dead wood, food products, soil, etc.
• Spore Formation is a method in asexual reproduction.
• Spore formation can be seen in the bread mold / Rhizopus.
• The presence of sugar and carbohydrate on bread provides proper conditions for spore formation. 

Rhizopus is the correct option. 

Additional Information

• Yeast is used as a fermentation agent in the bakery (bread industry) and brewery (wine industry). So, Saccharomyces cerevisiae is also called “Baker’s yeast”.
• Wart disease is caused by the fungus Synchytrium endobioticum. 
• Aspergillus is a Fungus genus that belongs to the class Ascomycetes or the sac fungi.

Explanation:

Bus: In computer architecture, a bus (related to the Latin “omnibus”, meaning “for all”) is a communication system that transfers data between components inside a computer, or between computers. This expression covers all related hardware components (wire, optical fiber, etc.) and software, including communication protocols.

The types of buses are:

Address Bus:

• It is a unidirectional Bus, which is responsible for only one-way communication.

Data Bus:

• It is a bi-directional bus.
• Data and Instructions pass through this bus to reach the microprocessor.
• This is responsible for the exchange of information between the main memory and microprocessor.

Control Bus:

• This is a unidirectional bus.
• This tells whether read or write, which operation should be performed that is in which direction the data should flow.

So Utility Bus is not a type of bus used in computer architecture, hence option 4 is the correct answer.

• The Juvenile Justice Act of 2015 is an amendment to the Juvenile Justice Act, 2002.
• It provides for the trial of children in the age group 16-18 years as adults under circumstances involving heinous crimes.
• The act has defined a child as someone who is below the age of 18.
• Minimum Punishment - Seven years.
• However, the act doesn't make it mandatory to try all children in the age group of 16-18 years as adults.