25 Important General Science Quiz Questions and Answers | Science GK | Biology | Physics | Chemistry

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1 Nov 202009:05
EducationalLearning
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TLDRThe video script discusses various scientific facts and trivia, ranging from the normal body temperature of a human being at 37 degrees Celsius to the largest artery in the human body, the external carotid artery. It also touches on the melting point of water, the atomic number of iron, and the invention of the electric light bulb by Thomas Edison. The script presents a series of questions and answers, covering topics like the group of elements called noble gases, the speed of light, and the unit of force in the metric system, the Newton meter. It aims to educate and entertain with a blend of scientific knowledge and historical references.

Takeaways
  • 🌡 The normal temperature of the human body is mentioned as 37 degrees Celsius.
  • 🔬 A scientific study is referenced, highlighting the importance of options in various fields such as neurology and services.
  • 🍏 The scientific name of 'apple' is discussed, indicating the script's educational nature on common items.
  • 🧠 The human brain's alarm microsystem is mentioned, suggesting a focus on cognitive functions.
  • 🚀 Thomas Edison's contributions are acknowledged, including his invention of the electric vote, showing the script's historical scientific references.
  • 🔍 The script mentions the largest artery in the human body, the external carotid artery, emphasizing anatomy.
  • 🌡️ The normal boiling point of water is stated as 100 degrees Celsius, providing a basic science fact.
  • 🔆 The melting point of various metals such as gold and platinum is discussed, indicating a comparison of material properties.
  • 📚 The script refers to the speed of light and the theory of relativity, connecting to fundamental physics concepts.
  • 🌌 It mentions the Andromeda galaxy and the Milky Way, showing an interest in astronomy.
  • 🌳 The script talks about the birch tree and its significance, possibly in relation to ecology or botany.
Q & A

  • What is the normal temperature of the human body?

    -The normal temperature of the human body is approximately 37 degrees Celsius.

  • What is the scientific name of an apple?

    -The scientific name of an apple is Malus domestica.

  • Who proposed the theory of relativity?

    -The theory of relativity was proposed by Albert Einstein.

  • What is the largest artery in the human body?

    -The largest artery in the human body is the aorta.

  • Who invented the electric light bulb?

    -The electric light bulb was invented by Thomas Alva Edison.

  • What is the atomic number of iron?

    -The atomic number of iron is 26.

  • What does a barometer measure?

    -A barometer measures atmospheric pressure.

  • What is the scientific study of plants called?

    -The scientific study of plants is called botany.

  • What is the normal melting point of water?

    -The normal melting point of water is 0 degrees Celsius.

  • What is the unit of force in the International System of Units (SI)?

    -The unit of force in the SI system is the Newton.

  • What is the collective noun for a group of lions?

    -A group of lions is called a pride.

  • What galaxy is Earth located in?

    -Earth is located in the Milky Way galaxy.

  • What element is known for its use in making jewelry and has a high value?

    -The element known for its use in making jewelry and having high value is gold.

  • Who is known as the father of evolution for his theory of natural selection?

    -Charles Darwin is known as the father of evolution for his theory of natural selection.

  • What is the symbol for gold on the periodic table?

    -The symbol for gold on the periodic table is Au.

Outlines
00:00
😀 Human Body Temperature and Scientific Discoveries

The first paragraph discusses the normal temperature of the human body, mentioning 37 degrees Celsius. It also touches on various scientific studies and options, including the largest artery in the human body, the aorta, and the external carotid artery. The paragraph includes references to various scientists and their contributions, such as Galileo Galilei, Isaac Newton, and Albert Einstein, and their laws of motion. It also mentions the melting point of water and the concept of relativity.

05:05
😀 Scientific Instruments and Elements

The second paragraph talks about the barometer as a scientific instrument used to measure atmospheric pressure and its importance in determining the quality of spirits. It mentions Charles Darwin and the concept of evolution. The paragraph also covers various elements like gold, platinum, and diamond, and their uses. It concludes with a discussion on the unit of force, the newton meter, and the difficulty in measuring it, suggesting the use of the newton as a simpler option.

Mindmap
Keywords
💡Scientific Study
A scientific study refers to a systematic investigation and analysis of a particular subject to establish facts and draw conclusions. In the context of the video, it seems to be discussing various scientific concepts and facts, indicating that the theme revolves around education or exploration of scientific knowledge. For instance, the script mentions a 'scientific study of the world' which implies a broad examination of global phenomena.
💡Neurology
Neurology is the branch of medicine dealing with disorders of the nervous system. It is a specialized field that involves the diagnosis and treatment of various neurological conditions. The video script mentions 'Neuroscience' and 'Chief and leader,' suggesting that it might be discussing the study of the nervous system and its impact on human behavior or health.
💡Carotid Artery
The carotid artery is one of the major arteries in the human body that supplies blood to the brain, neck, and face. It is crucial for maintaining proper blood flow and oxygenation. The script refers to the 'largest artery in the human body,' which is likely the carotid artery, indicating a focus on human anatomy or physiology.
💡Nimbu (Citrus)
Nimbu, or citrus, is a term used in Indian languages for various citrus fruits, typically referring to lemons. In the script, 'nimbu' is mentioned in the context of 'sugar's vessel,' which could be a metaphorical or literal reference to the fruit's use or properties. This term relates to the video's theme by possibly discussing the role of citrus in health or traditional practices.
💡Temperature
Temperature is a measure of the average kinetic energy of the particles in a substance and is a fundamental concept in physics and everyday life. The script mentions 'normal temperature of the human body,' which is a key concept in understanding human physiology and the conditions under which the body functions optimally.
💡Degree Celsius
Degree Celsius is a unit of measurement for temperature on the Celsius scale, which is commonly used in the metric system. The script refers to various temperatures in degrees Celsius, such as '200 degrees Celsius' and '10 degrees Celsius,' indicating a discussion of temperature ranges that are significant to the video's subject matter.
💡Melting Point
The melting point is the temperature at which a solid changes into a liquid. It is a critical concept in chemistry and physics. The script mentions the 'normal melting point of water,' which is an essential piece of information in discussions about phase changes and the properties of substances.
💡Big Bang
The Big Bang is the prevailing cosmological model for the observable universe's origin from an extremely hot and dense state. It is a significant concept in astrophysics and cosmology. The script's mention of 'Big Bang' suggests a discussion of the universe's origins and the scientific theories surrounding it.
💡Newton's Law
Newton's laws of motion are three fundamental principles of classical mechanics that describe the relationship between the motion of an object and the forces acting upon it. The script refers to 'Newton's law,' which is likely discussing the foundational principles of physics that govern the motion of objects.
💡Einstein
Albert Einstein was a theoretical physicist who developed the theory of relativity, which has had significant implications for our understanding of space, time, and gravity. The script mentions 'Einstein,' indicating a discussion of his contributions to physics and possibly the theory of relativity.
💡Electricity
Electricity is a form of energy resulting from the existence of charged particles, and it is a fundamental aspect of modern technology and daily life. The script mentions 'electric speech,' which could be a metaphor for communication or a reference to the use of electricity in various applications.
💡Carbon
Carbon is a chemical element with the symbol C and atomic number 6. It is a crucial element in organic compounds and is the basis of life on Earth. The script refers to 'carbon,' which might be discussing its role in chemical reactions, its presence in the environment, or its significance in biology.
💡Newton Meter
The newton meter is a unit of measurement for work or energy, equivalent to the work done by a force of one newton acting to move an object through a distance of one meter. The script mentions 'newton meter' in the context of 'difficulty,' suggesting a discussion of the physical principles related to force and energy.
Highlights

The normal temperature of the human body is 37 degrees Celsius.

The largest artery in the human body is the external carotid artery (ECA).

The melting point of water is 100 degrees Celsius.

The normal boiling point of water is 100 degrees Celsius at sea level.

The melting point of ice is 0 degrees Celsius.

The atomic number of iron is 26.

The barometer is a scientific instrument used to measure atmospheric pressure.

The Fahrenheit scale is used to measure temperature.

The Celsius scale is another scale for measuring temperature.

The Newton meter is a unit of torque.

The discovery of electricity by Thomas Edison.

Charles Darwin's contributions to the theory of evolution.

The speed of light in a vacuum is approximately 3 × 10^8 meters per second.

Albert Einstein's theory of relativity.

The Hubble constant is used in cosmology to describe the expansion rate of the universe.

Transcripts

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