Chlorophyll contains _____metal.

Related Mcqs:

1. What Color does chlorophyll not absorb?

   A. Red
   B. Blue
   C. Green
   D. Yellow

   Submitted by: Syed Shan Ali Shah

2. Milk contains water

   A. 70%
   B. 75%
   C. 87%
   D. 90%

3. The Stevenson screen contains all of these EXCEPT:

   A. Wet bulb thermometer
   B. Maximum thermometer
   C. Ordinary thermometer
   D. Anemometer

   Submitted by: Mansoor Ul Haque

4. Air contains maximum amount of__________?

   A. oxygen
   B. nitrogen
   C. hydrogen
   D. carbon dioxide

   Submitted by: ABDUL HAYEE

5. Air contains volume of carbon dioxide approximately?

   A. 3%
   B. 33%
   C. 0.3%
   D. 0.03%

   Submitted by: Ashfaque Ali Khoso

6. Which of the following celestial bodies contains abundant quantities of helium-3, a potential source of energy?

   A. Earth
   B. Venus
   C. Moon
   D. Saturn

   Submitted by: Malik Asghar Hussain

7. Which of following contains cobalt?

   A. Vitamin K
   B. Chlorophyll
   C. Vitamin B12
   D. Haemoglobin

   Submitted by: Mansoor Ahmed Suhag

8. The ozone molecule contains which type of bonding__________?

   A. Dative bond
   B. Covalent bond
   C. Both A and B
   D. Ionic Bond

   Submitted by: Raza Samejo

9. The Cow’s Milk contains how much amount of water in terms of percentage?

   A. 60%
   B. 65%
   C. 72%
   D. 87%

   Submitted by: Afzal

10. ____________ contains 75–80 % of the mass of the atmosphere.

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

    Submitted by: Muhammad Abdullah