______ are the Breathing center of the body?

Related Mcqs:

1. What is the breathing rate of human being body?

   A. 15-11 minutes
   B. 16-20 minutes
   C. 25-26 minutes
   D. 32-35 minutes

   Submitted by: ★ ɪʟʏᴀsɪʟᴜ ★

2. The inert gas which is substituted for nitrogen in the air used by deep sea divers for breathing, is ________ ?

   A. Argon
   B. Xenon
   C. Helium
   D. Krypton

   Submitted by: Rashid Mehmood

3. Which part of the atmosphere are you breathing right now?

   A. Bathysphere
   B. Stratosphere
   C. Troposphere
   D. Lonosphere

   Submitted by: Syed Nizakat Ali Shah

4. You have discovered a new celestial body. It has a thick atmosphere and it produces powerful cosmic winds and, when observed, the clouds obscure the body. You have determined it is this type of star.

   A. Wolf-Rayet star
   B. Red supergiant
   C. Stellar storm
   D. Pulsar

   Submitted by: Mansoor Ul Haque

5. The volume of Blood in a Human body to be approximately _________ of body weight?

   A. 6%
   B. 7%
   C. 8%
   D. 9%

   Submitted by: Ramiz Khan

6. Despite the fluctuation in human body temperature. The temperature of human body remains at _________?

   A. 35 °C
   B. 37 °C
   C. 42 °C
   D. 54 °C

   Submitted by: Shahbaz Jiskani

7. The protons and neutrons are found in the center of the atom, which is called the _________of the atom?

   A. Nucleus
   B. Headquarters
   C. Hub
   D. None of These

8. The time taken by Sun to revolve around the center of our galaxy is___________?

   A. 150 million years
   B. 250 million years
   C. 300 millon years
   D. 350 millon years

   Submitted by: Malik Asghar Hussain

9. Who discovered that the earth was not the center of the universe?

   A. Aristotle
   B. Nicolaus Copernicus
   C. Sir Isac Newton
   D. None

   Submitted by: Shuhab hyder Dahani

10. ___________ is a star at the center of the solar system?

    A. Earth
    B. Mercury
    C. Sun
    D. Venus

    Submitted by: Muhammad Abdullah