| 1 |
Ribosomal RNA is synthesized and stored in |
- A. Nucleolus
- B. Mitochondria
- C. Nucleus
- D. Chloroplast
|
| 2 |
In folding of inner membrane of mitochondria is called as. |
- A. Cisternae
- B. Cristae
- C. Thylakoid
- D. Geranium
|
| 3 |
The process of taking in liquid material by cell membrane is called. |
- A. Phagocytosis
- B. Pinocytosis
- C. Exocytosis
- D. Lymphocytosis
|
| 4 |
Tay sach's disease in caused by the |
- A. Accumulation of proteins
- B. Accumulation of glycogen
- C. Accumulation of lipids
- D. Accumulation of vitamins
|
| 5 |
Sedimentation rate of Eukaryotic Ribosome. |
- A. 30 S
- B. 50 S
- C. 70 S
- D. 80 S
|
| 6 |
Which statement about nucleolus is not true |
- A. Synthesize site for RNA
- B. Composed of two regions
- C. Without membranous boundary
- D. Hereditary center
|
| 7 |
Erythrocytes have |
- A. Only 4 or 5 pores per nucleus
- B. Only 2 or 4 pores per nucleus
- C. Only 3 or 4 pores per nucleus
- D. Only 5 or 6 pores per nucleus
|
| 8 |
Organelle _____is concerned with cell secretion. |
- A. Ribosomes
- B. Mitochondria
- C. Centrioles
- D. Golgi complex
|
| 9 |
Lysosomal sacs are rich in |
- A. Acid oxidase and hydrolytic enzyme
- B. Acid phosphatase and hydrolytic enzyme
- C. Aductase and oxidases only
- D. None of above
|
| 10 |
Cisternae are associated with |
- A. Mitochondria
- B. Chloroplast
- C. ER
- D. Nucleus
|