Adult birds normally possess only one functional____________?

Related Mcqs:

1. Following possess bilateral symmetry as larva and radial symmetry as adult:

   A. Chordata
   B. Hydra
   C. Echinodermata
   D. Hemichordata

2. An adult human normally has______?

   A. 6 molar teeth
   B. 8 molar teeth
   C. 10 molar teeth
   D. 12 molar teeth

   Submitted by: Malik Asghar Hussain

3. Gaseous exchange in birds occurs at level of_______________?

   A. Alveoli
   B. Air sacs
   C. Bronchi
   D. Parabronchi

4. In most birds air sacs are ____________ in number?

   A. 10
   B. 3
   C. 4
   D. 9

5. Bats & humming birds belong to___________?

   A. Endotherms
   B. Ectotherms
   C. Heterotherms
   D. Homeotherms

6. Adult human brain is about_________% of the total body weight.

   A. 2%
   B. 3%
   C. 7%
   D. 8%

   Submitted by: Muhammad Zubair

7. What is the average adult Pulse rate?

   A. 140-150
   B. 115-125
   C. 72-80
   D. None of these

   Submitted by: Najeebullah

8. Average of heart beat of Adult Human?

   A. 60 to 100
   B. 70 to 100
   C. 50 to 100
   D. 80 to 100

   Submitted by: Imtiaz Ali Noonari

9. Normally, in the process of osmosis, the net flow of water molecules into or out of the cell depends upon differences in the ?

   A. Concentration of water molecules inside and outside the cell
   B. Concentration of enzymes on either side of the cell membrane
   C. Rate of molecular motion on either side of the cell membrane
   D. None of these

10. ____________% of Glucose normally present in our blood is?

    A. 0.80%
    B. 0.08%
    C. 1.80%
    D. 8%