| 1 |
The process in which the phage is called prophage is termed as. |
- A. Induction
- B. Deduction
- C. Lysogany
- D. Presentation
|
| 2 |
Organelle of symbiotic origin is. |
- A. Cell wall
- B. Cell memberane
- C. Mitochondria
- D. Vacuole
|
| 3 |
Phylogeny describes a species |
- A. morphological similarities with other species
- B. Evolutionary history
- C. Reproductive compatibilities with other species
- D. Geographical distribution
|
| 4 |
Madcow disease is caused by. |
- A. Bacteria
- B. Fungus
- C. Prions
- D. Virion
|
| 5 |
Genus for corn plant is. |
- A. Allium
- B. Cassla
- C. Solanum
- D. Zea
|
| 6 |
In lysogenic cycle, the DNA of bacteriophage |
- A. Joins the bacterial chromosomes
- B. Attaches to the inner surface of the host membrane
- C. Is immediately degraded when it enters the host
- D. Goes directly to the host's ribosomes for translation
|
| 7 |
In the lytic cycle of a bacteriophage, the host DNA is |
- A. Replicated
- B. Turned off by a protein coat
- C. Digested into its nucleotides
- D. Turned on by the removal of a protein coat
|
| 8 |
Cap sonars a substitutes which for an capsid viral These capsomeres are chemically. |
- A. Lipids
- B. Nucleic acid
- C. Paramelitids
- D. Carbohydrates
|
| 9 |
Phylogeny describes a species. |
- A. Morphological similarities with other species.
- B. Evolutionary history
- C. Reproductive compatibilities with other species.
- D. Geographical distribution
|
| 10 |
The single stranded RNA tumor viruses are. |
- A. Spiral
- B. Cubical
- C. Elongated
- D. Spherical
|