| 1 |
Penicillin is discovered by. |
- A. Joseph Lister
- B. Edward Jenner
- C. Alexander Flemming
- D. Bu Ali Sina
|
| 2 |
Edward Jennar introduced vaccine of which disease? |
- A. Smallpox
- B. AIDS
- C. Hepatitis
- D. Malaria
|
| 3 |
The skeletal system out-side the body is called. |
- A. Endoskeleton
- B. Exoskeleton
- C. Normal skeleton
- D. a and b
|
| 4 |
An organism has two different alleles for a single trait its genotype is said to be. |
- A. Homozygous
- B. Heterozygous
- C. Holozygous D
- D. Hemizygous
|
| 5 |
In retina the photosensitive cells are: |
- A. rods
- B. cones
- C. neurons
- D. both A and B
|
| 6 |
in the life cycle of plants how many generations alternate with each other? |
- A. two
- B. four
- C. five
- D. three
|
| 7 |
In man the correct passage of air is: |
- A. nostrils, nasal, cavit, pharynx, trachea, arynxl, bronchi, bronchioles alveolar,duct, aleoli
- B. nostrils, nasal cavity, Pharynx, larynx , bronchi, trachea , bronchioles , alveolar duct, alveoli
- C. Notrils , nasal, cavity, larynx, pharynx, trachea,bronchioles, alveolar, duct alveoli,
- D. Nasal cavity, nostrils, larynx, pharynx, alveoli , trachea bronchi, bronchioles ,alveolar dict ,
|
| 8 |
All these are the parts of axial skeleton of humans except: |
- A. Ribs
- B. Sternum
- C. Shoulder girdle
- D. Vertebral column
|
| 9 |
The concave part of the kidney is toward. |
- A. Upper
- B. Lower
- C. Toward vertebral column
- D. Away from vertebral column
|
| 10 |
Which part of female reproductive system receives egg cells from the ovary? |
- A. Fallopian tube
- B. Uterus
- C. Vegina
- D. Collecting duct
|
