Segmented Worms take breath through:_________?

Related Mcqs:

1. A ‘breath test’ used by traffic police to check drunken driving uses ____?

   A. Turmeric on filter paper B. Silica gel coated with silver nitrate C. potassium permanganate-sulphuric acid D. Potassium dichromatic-sulphuric acid Submitted by: Rashid Mehmood...

2. Titan, a moon of __________ , and Triton, a moon of _________ , have atmospheres mainly of _________.

   A. Saturn, Jupiter, Hydrogen B. Uranus, Neptune, Nitrogen C. Saturn, Neptune, Nitrogen D. Mars, Venus, Hydrogen Submitted by: Muhammad Abdullah...

3. Vitamin E reduces the requirement of _________ .

   A. Iron B. Zinc C. Selenium D. Magnesium Submitted by: Peer Muhammad Zubair...

4. Silicon is an example of _________?

   A. No-conductor B. Semiconductor C. Super Conductor D. None of these Submitted by: Rashid Mehmood...

5. The study of X-rays and their medical applications is called _________ ?

   A. Radiology B. Raciology C. Rheumatology D. Rheology Submitted by: Rashid Mehmood...

6. Elements which have same number of protons but different number of neutrons are called as _________ ?

   A. Isotopes B. Isomers C. Allotropes D. Allomers Submitted by: Rashid Mehmood...

7. The normal range of the number of white blood cells in a microliter of blood is between _________ ?

   A. 2,500 and 09,300 B. 4,500 and 10,000 C. 4,900 and 12,000 D. None of these Submitted by: Rashid Mehmood...

8. An astronaut sees the colour of the sky as: _________?

   A. Blue B. White C. Red D. Black Submitted by: Abid Hussain...

9. 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...

10. The mesosphere ranges from ________ to _________?

    A. 46 km to 85 km B. 48 km to 85 km C. 50 km to 85 km D. 52 km to 85 km Submitted by: Muhammad Abdullah...