The floral part that produces pollen grains is:

Related Mcqs:

1. One of the following countries produces maximum energy from atomic reactors?

   A. France
   B. USA
   C. UK
   D. none

2. 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

3. The Sun produces most of its energy by_____________?

   A. Nuclear fusion
   B. nuclear fission
   C. Burning hydrogen
   D. None of these

   Submitted by: Malik Asghar Hussain

4. Which type of reaction produces the most harmful radiation?

   A. Fusion reaction
   B. Fission reaction
   C. Chemical reaction
   D. Photo-Chemical reaction

   Submitted by: Malik Asghar Hussain

5. Study of life in outer space is known as ?

   A. Endobiology
   B. Exobiology
   C. Enterobiology
   D. Neobiology
   E. Micro biology

6. Kilowatt-hour is a unit of____________?

   A. Power
   B. Electric Current
   C. Energy
   D. Time
   E. None of these

7. Most of the ozone in the atmosphere is concentrated in the____________?

   A. Mesosphere
   B. Troposphere
   C. Stratosphere
   D. Ionosphere

   Submitted by: Ashfaque Ali Khoso

8. What is used in making of alloys?

   A. Gypsum
   B. Granite
   C. Chromium
   D. Lime-stone

   Submitted by: Ashfaque Ali Khoso

9. Tyndall effect is related to the ______ of light?

   A. Reflection
   B. Dispersion
   C. Scattering
   D. Refraction

   Submitted by: Malik Asghar Hussain

10. An example of rhizome is_________?

    A. Carrot
    B. Tomato
    C. Ginger
    D. Garlic

    Submitted by: Malik Asghar Hussain