The process which is essential for continuing and survival of species is __________?

Related Mcqs:

1. For proper formation of teeth, __________ is essential?

   A. iodine
   B. copper
   C. fluorine
   D. iron

2. The biggest species of the cat family is___________?

   A. Tiger
   B. Lion
   C. Leopard
   D. None

3. The species that flower are called ______________?

   A. Gymnosperms
   B. Bryophytes
   C. Angiosperms
   D. Algae

   Submitted by: Mansoor Ul Haque

4. Dinosaurs and many other species were extinct about ________ years ago.

   A. 55 million
   B. 66 million
   C. 75 million
   D. 85 million

   Submitted by: Hafeez Alam Saila

5. Bubo bubo is the scientific name of which of the following species?

   A. Hen
   B. Peacock
   C. Eagle
   D. Owl

   Submitted by: Hafeez Alam Saila

6. Phosphorus is an essential component of one of the following biological molecules:

   A. Amino acids
   B. Nucleic acids
   C. Carbohydrates
   D. None

7. In Essential thrombocythemia (ET) condition, bone marrow makes?

   A. Too few platelets
   B. Normal platelets
   C. Too many platelets
   D. Does not effect

   Submitted by: ARIF HUSSAIN

8. Vitamin C is essential for___________?

   A. Appetite
   B. Growth & repairing of tissues
   C. Muscles
   D. Brain

   Submitted by: Farhan Rana

9. The process by which air flows from one location in the atmosphere to another is called __________?

   A. Convection 
   B. Radiation
   C. Conduction
   D. Electromagnetic Induction

   Submitted by: Rida

10. At night, Plants intake __________ and release __________?

    A. Oxygen – Carbon dioxide
    B. Carbon dioxide – Oxygen
    C. Oxygen – Carbon monoxide
    D. None of theseCarbon monoxide – Oxygen