This is Everyday Science MCQs Quizz section with detailed explanations for preparation of screening tests, interviews for government jobs. In this section candidate will learn MCQs on variety of topics from the subject.

Everyday Science Quiz 49

There will be 10 OR LESS number of multiple choice questions in this test. Answer of the questions will change randomly each time you start this test. Practice this test at least 3 times if you want to secure High Marks. At the End of the Test you can see your Test score and Rating.

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Everyday Science Quiz 49

Question 1

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Common food sources of Vitamin A are:___________


1. Milk, eggs, butter, cheese, cream, and liver

2. White sugar, honey, and sugar cane

3. Broccoli, apricots, cantaloupe, carrots, sweet potato, spinach

4. Both A and C

See Answer

Answer

: Both A and C

Explanation

:
N/A

Question 2

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Vitamin C deficiency leads to:____________


1. Scurvy

2. Cold

3. Cancer

4. Rickets

See Answer

Answer

: Scurvy

Explanation

:
N/A

Question 3

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Which of the following is a function of Vitamin A in the body


1. Vision, bone and body growth

2. Immune defenses, maintenance of body linings and skin

3. Normal cell development and reproduction

4. All of the above

See Answer

Answer

: All of the above

Explanation

:
N/A

Question 4

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Most abundant color in Earth is_________


1. Blue

2. Green

3. Brown

4. Black

See Answer

Answer

: Blue

Explanation

:
N/A

Question 5

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The hard, solid rocks, whose composition or texture has been changed by heat or pressure in the Earth are called____________


1. Sedimentary rocks

2. Metamorphic rocks

3. Igneous rocks

4. All of the above

See Answer

Answer

: Metamorphic rocks

Explanation

:
N/A

Question 6

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One Astronomical unit is equal to how much Km in whole numbers


1. 160 million km

2. 140 million km

3. 150 million km

4. 130 million km

See Answer

Answer

: 150 million km

Explanation

:
N/A

Question 7

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Nearest galaxy to our milky way is ________


1. Messier 81

2. Andromeda

3. Triangulum

4. Whirlpool

See Answer

Answer

: Andromeda

Explanation

:
N/A

Question 8

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Approximate age of milky-way is ________


1. 16.5 billion years

2. 15.5 billion years

3. 13.5 billion years

4. 14.5 billion years

See Answer

Answer

: 13.5 billion years

Explanation

:
N/A

Question 9

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Approximate age of earth is ________


1. 4.14 billion years

2. 4.64 billion years

3. 4.54 billion years

4. 4.34 billion years

See Answer

Answer

: 4.54 billion years

Explanation

:
N/A

Question 10

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Approximate age of moon is _________


1. 4.51 billion years

2. 4.55 billion years

3. 4.53 billion years

4. 4.57 billion years

See Answer

Answer

: 4.53 billion years

Explanation

:
N/A




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