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Q:

The process of soil formation is called

A) Filtration B) Weathering
C) Vegetation D) Calicing
 
Answer & Explanation Answer: B) Weathering

Explanation:

The soil is formed by breaking down of large rock surfaces into pieces due to water, wind and all atmospheric changes by mixing with plants and animal decays. This process is called as weathering.

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Filed Under: General Science
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

1 2023
Q:

Why does a fountain pen leak in aeroplane flying at a height?

A) Because of reduced viscosity of the ink in the pen B) Because of increased viscosity of the ink in the pen
C) Because of higher atmospheric pressure outside the pen D) Because of lower atmospheric pressure outside the pen
 
Answer & Explanation Answer: D) Because of lower atmospheric pressure outside the pen

Explanation:
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Filed Under: Physics
Exam Prep: Bank Exams

3 2022
Q:

Queen Elizabeth I ascended the throne of England in the year

Answer

1558 AD

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Subject: World History

2 2022
Q:

Autoimmune diseases associated with vitiligo

A) Thyroiditis B) Diabetes mellitus
C) Psoriasis D) All of the above
 
Answer & Explanation Answer: D) All of the above

Explanation:

Vitiligo is a condition in which the skin loses its pigment cells (melanocytes). This can result in discolored patches in different areas of the body, including the skin, hair, retina and mucous membranes.

vitiligo1531457140.jpg image

Many disorders have been linked to vitiligo. They are::

Hashimoto thyroiditis,

Graves disease,

Addison disease and

diabetes mellitus,

alopecia areata,

pernicious anemia,

inflammatory bowel disease,

psoriasis, and

autoimmune polyglandular syndrome.

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Filed Under: Biology
Exam Prep: AIEEE , Bank Exams
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4 2022
Q:

New India Youth Conclave held in which place?

A) Gujarat B) Haryana
C) Andhra Pradesh D) Uttar Pradesh
 
Answer & Explanation Answer: A) Gujarat

Explanation:

New India Youth Conclave held in Surat, Gujarat.

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Filed Under: Indian Geography
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0 2022
Q:

Vinegar is __________ .

A) diluted acetic acid B) glacial acetic acid
C) glacial formic acid D) diluted formic acid
 
Answer & Explanation Answer: A) diluted acetic acid

Explanation:
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Filed Under: Chemistry

1 2021
Q:

Which of the following statements about DNA replication is false?

A) The enzyme that catalyzes DNA replication is DNA polymerase. B) Unwinding of the DNA molecule occurs as hydrogen bonds break.
C) The process is known as semiconservative replication because one old strand is conserved in the new molecule. D) Replication occurs as each base is paired with another exactly like it.
 
Answer & Explanation Answer: D) Replication occurs as each base is paired with another exactly like it.

Explanation:
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Filed Under: Biology
Exam Prep: AIEEE , Bank Exams , GATE
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2 2021
Q:

A molecule of dna is a polymer composed of

A) Amines B) Nuceotides
C) Chromosomes D) Fattyacids
 
Answer & Explanation Answer: B) Nuceotides

Explanation:

A molecule of DNA is a polymer composed of nucleotides. Each nucleotide is composed of a nitrogenous base, a five-carbon sugar (deoxyribose), and a phosphate group.

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Filed Under: Biology
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1 2021