Everyday Science 2143 MCQs [All-Courses]

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What do we call when the sound of frequency will be below 20 Hz?

A Audio sounds

B Infrasonic

C Ultrasonic

D Supersonics

Review Detailed Answer

Correct Answer: Infrasonic

The process which is essential for continuing and survival of species is __________?

A Digestion

B Respiration

C Reproduction

D Excretion

Review Detailed Answer

Correct Answer: Reproduction

All of the following foods contain carbohydrates except.

A Rice

B Meat

C Potato

D Milk

Review Detailed Answer

Correct Answer: Meat

The part of brain involved in balance and precision in movements is: __________?

A Cerebrum

B Cerebellum

C Thalamus

D Medulla oblongata

Review Detailed Answer

Correct Answer: Cerebellum

Symptoms of vitamin b7 deficiency are known to ______________.

A Pellagra

B Hair Loss

C Muscle weakness

D Xerophthalmia

Review Detailed Answer

Correct Answer: Hair Loss

Which one of the following waves are used by the common TV remote control?

A Radio waves

B Lasers

C Infrared waves

D Ultrasonic waves

Review Detailed Answer

Correct Answer: Infrared waves

Recently, scientists observed the merger of giant ‘blackholes’ billions of light-years away from the Earth. What is the significance of this observation?

A ‘Higgs boson particles’ were detected.

B Gravitational waves’ were detected.

C Possibility of inter-galactic space travel through ‘wormhole’ was confirmed.

D It enabled the scientists to understand ‘singularity’.

Review Detailed Answer

Correct Answer: Gravitational waves’ were detected.

Which one of the following is not a true snake________ ?

A Blink snake

B Glass snake

C Sea snake

D Tree snake

Review Detailed Answer

Correct Answer: Glass snake

What is the largest cell in the human body?

A Ovum

B RBCs

C Sperm cell

D Neuron

Review Detailed Answer

Correct Answer: Ovum

Total number of moons in entire Solar System are:__________?

A More than 100

B More Than 200

C More than 300

D More than 400

Review Detailed Answer

Correct Answer: More Than 200

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Everyday Science 2143 MCQs [All-Courses]

All Topics 2143

All Topics 2143

What do we call when the sound of frequency will be below 20 Hz?

The process which is essential for continuing and survival of species is __________?

All of the following foods contain carbohydrates except.

The part of brain involved in balance and precision in movements is: __________?

Symptoms of vitamin b7 deficiency are known to ______________.

Which one of the following waves are used by the common TV remote control?

Recently, scientists observed the merger of giant ‘blackholes’ billions of light-years away from the Earth. What is the significance of this observation?

Which one of the following is not a true snake________ ?

What is the largest cell in the human body?

Total number of moons in entire Solar System are:__________?

Contact Info

Everyday Science 2143 MCQs [All-Courses]

All Topics 2143

All Topics 2143

Everyday Science 2136

What do we call when the sound of frequency will be below 20 Hz?

The process which is essential for continuing and survival of species is __________?

All of the following foods contain carbohydrates except.

The part of brain involved in balance and precision in movements is: __________?

Symptoms of vitamin b7 deficiency are known to ______________.

Which one of the following waves are used by the common TV remote control?

Recently, scientists observed the merger of giant ‘blackholes’ billions of light-years away from the Earth. What is the significance of this observation?

Which one of the following is not a true snake________ ?

What is the largest cell in the human body?

Total number of moons in entire Solar System are:__________?