Questions

Q:

Bacteria divide by

A) Binary Fusion B) Cytokinesis
C) Binary Fission D) Both B & C
 
Answer & Explanation Answer: C) Binary Fission

Explanation:

Most bacteria divide by binary fission, a form of cell division in which DNA replication and segregation occur simultaneously. This process involves active partitioning of the single bacterial chromosome and positioning of the site of septation.

 

Bacteria reproduce by binary fission. In this process the bacterium, which is a single cell, divides into two identical daughter cells.

 

Binary fission begins when the DNA of the bacterium divides into two replicates. The bacterial cell then elongates and splits into two daughter cells each with identical DNA to the parent cell. Each daughter cell is a clone of the parent cell.

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Q:

Which train was recently named as the 'Vande Bharat Express' by the Railways Ministry?

A) Uday Express 1 B) Antyodaya 10
C) 23 Humsafar Express D) Train 18
 
Answer & Explanation Answer: D) Train 18

Explanation:
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Q:

A kind of foliated metamorphic rock

A) slate B) gneiss
C) phyllite D) All of the above
 
Answer & Explanation Answer: D) All of the above

Explanation:
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Q:

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one, which best express the same sentence in Indirect/Direct speech.


Kunal said, "Tanu is coming this week."

A) Kunal says that Tanu was coming that week. B) Kunal says that Tanu was coming this week.
C) Kunal said that Tanu was going to be come this week. D) Kunal said that Tanu was coming that week.
 
Answer & Explanation Answer: D) Kunal said that Tanu was coming that week.

Explanation:
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Q:

When was Zoroastrianism founded?

A) 4th century BCE B) 6th century BCE
C) 8th century BCE D) 10th century BCE
 
Answer & Explanation Answer: B) 6th century BCE

Explanation:

Zoroastrianism is one of the world's oldest extant religions. It is the ancient pre-Islamic religion of Iran that survives there in isolated areas and, more prosperously, in India, where the descendants of Zoroastrian Iranian (Persian) immigrants are known as Parsis, or Parsees.

 

The Iranian prophet and religious reformer Zarathustra flourished before the 6th century BCE more widely known outside Iran as Zoroaster is traditionally regarded as the founder of the religion.

 

Zoroastrianism contains both monotheistic and dualistic features. It likely influenced the other major Western religions—Judaism, Christianity, and Islam.

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Q:

What can you hear but not touch or see?

Answer

The sound is what can you hear but not touch or see.

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Q:

Who invented ECG?

A) Hans Berger B) Einthoven
C) G. Bist D) None of the above
 
Answer & Explanation Answer: B) Einthoven

Explanation:
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Q:

What is a deadlock?

Answer

Deadlock is a situation where a group of processes are all blocked and none of them can become unblocked until one of the other becomes unblocked. The simplest deadlock is two processes each of which is waiting for a message from the other.

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