| 1 |
The transmission of characteristics from parents to off spring is called. |
- A. Heredity
- B. Inheritance
- C. Non-inheritance
- D. Both a and b
|
| 2 |
Chromosomes consist of DNA and. |
- A. Sperms
- B. Gametes
- C. Proteins
- D. Eggs
|
| 3 |
The section of DNA which has information for making a specific protein is called. |
- A. DNA strand
- B. Nucleotide
- C. Chromosomes
- D. Gene
|
| 4 |
Nucleus is a part of cell, which ................ the whole cell actively. |
- A. Operate
- B. Control
- C. Observe
- D. Functionale
|
| 5 |
Chromosoems are made of. |
- A. DNA only
- B. DNA, Proteins and fats
- C. Proteins only
- D. DNA, and proteins
|
| 6 |
The colour of eyes in an organism is controlled by a. |
- A. Egg
- B. Zygote
- C. Chromosomes
- D. Gene pair
|
| 7 |
Nuclear division in followed by. |
- A. Cytoplasm
- B. Nucleus
- C. Chromosomes
- D. Cytokinesis
|
| 8 |
The process of cell division involves phases. |
- A. Two
- B. Three
- C. Four
- D. Five
|
| 9 |
A typical chromosoes consists of arms. |
- A. Two
- B. Three
- C. Four
- D. Five
|
| 10 |
Chromosomes are........... structures. |
- A. Round
- B. Circular
- C. Long
- D. Thread like
|
