| 1 |
In Pakistan the forest area is _____________ |
- A. 2.5%
- B. 5.2%
- C. 6.5%
- D. 5.5%
|
| 2 |
The major energy currency of all cells is: |
- A. ADP
- B. ATP
- C. AMP
- D. P-bonds
|
| 3 |
..................... Organisms cannot carry out photosynthesis. |
- A. Autotrophic
- B. Heterotrophic
- C. Both
- D. None
|
| 4 |
Crossing occurs during ..................... . |
- A. Meiosis
- B. Mitosis
- C. Meiosis II
- D. None
|
| 5 |
Zoology deals with. |
- A. Atom
- B. Cell
- C. Animals
- D. Plants
|
| 6 |
Plasma constitute about ............. %. |
- A. 50%
- B. 55%
- C. 40%
- D. 45%
|
| 7 |
Pulmonary veins originate from .............. . |
- A. Liver
- B. Lungs
- C. Kidney
- D. Intestine
|
| 8 |
Lock and key model was proposed by ................. . |
- A. Emil Fisher
- B. Koshland
- C. Freitz London
- D. None
|
| 9 |
Supporting tissues are also known as: |
- A. Ground tissue
- B. Epidermal tissue
- C. Mechanical tissue
- D. All
|
| 10 |
Ribosomes are formed in : |
- A. Nucleus
- B. Cytoplasm
- C. Nucleolus
- D. All
|