Q:

Which of the following is not correct with reference to Bio-sand Water Filter?

A) It deactivates or kills pathogens	B) Sedimentation removes larger particles
C) Filtration removes smaller particles	D) High quality water is always assured

Answer & Explanation Answer: D) High quality water is always assured

Explanation:

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Filed Under: Chemistry
Exam Prep: Bank Exams

1 1134

Q:

The hardest natural substance is

A) Graphite	B) Diamond
C) Iron	D) Copper

Answer & Explanation Answer: B) Diamond

Explanation:

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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams

3 1134

Q:

Which leukocyte is responsible for antibody production?

A) Monocyte	B) T-Cells
C) B Lymphocyte	D) Basophil

Answer & Explanation Answer: C) B Lymphocyte

Explanation:

Leukocyte, commonly known as a white blood cell (WBC), is a major component in protecting the body against invading microorganisms and body cells with mutated DNA, and they clean up debris.

B Lymphocyte also called as B-Cells or plasma cells produces the antibodies or immunoglobulins that bind to specific foreign or abnormal components of plasma membranes. This is also referred to as humoral (body fluid) immunity.

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Filed Under: Biology
Exam Prep: Bank Exams

0 1134

Q:

Which part of the human reproductive system helps the embryo get its nutrition from the mother's blood?

A) Placenta	B) Fallopian tube
C) Uterus	D) Cervix

Answer & Explanation Answer: A) Placenta

Explanation:

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Filed Under: Biology
Exam Prep: AIEEE , Bank Exams

3 1134

Q:

Which type of epithelial tissue allows transportation of substances through a selective permeable surface in the lining of food vessels or lung alveoli?

A) Simple squamous epithelium	B) Stratified squamous epithelium
C) Ciliated columnar epithelium	D) Cuboidal epithelium

Answer & Explanation Answer: A) Simple squamous epithelium

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Filed Under: Biology
Exam Prep: Bank Exams

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Q:

Which of the following is a risk taken by entrepreneurs in small business?

A) Interference with personal lives	B) Psychological stress
C) Social and family pressure	D) All of the above

Answer & Explanation Answer: D) All of the above

Explanation:

Some of the risks faced by entrepreneur of small business are:-

1. Funding of capital.
2. Adequate cashflows.
3. Social and family pressures.
4. Interference with personal lives.
5. psychological pressure.
6.Lack of motivation

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Filed Under: Indian Economy
Exam Prep: Bank Exams , CAT

0 1134

Q:

In the following question, out of the given four alternatives, select the one which best expresses the meaning of the given word.

Carouse

A) Quaff	B) Grieve
C) Overlook	D) Ignore

Answer & Explanation Answer: A) Quaff

Explanation:

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Filed Under: English
Exam Prep: Bank Exams , GRE , TOEFL

0 1134

Q:

In the following question, out of the four alternatives, select the alternative which will improve the bracketed part of the sentence. In case no improvement is needed, select "no improvement".

Many countries and States (is debating) a ban on plastic bags or taxing their use.

A) are debating	B) are debated
C) is debated	D) no improvement

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