1 |
Tissue culture and cloning seek help through. |
Mitosis
Meiosis
endomitosis
Karyokinesis
|
2 |
The microtubules of mitotic apparatus are composed of protein tubulin nd traces of. |
DNA
RNA
Lipids
Terpenoids
|
3 |
Microtubule are composed of |
Myosin
Troponin
Actin
Tubulin
|
4 |
Phragmoplast is formed by vesicles originated from. |
Endoplasmic reticulum
Golgi complex
Mitochondria
Chloroplast
|
5 |
Karyokinetic involves division of. |
Cell
Nucleus
Cell membrane
Cytoplasm
|
6 |
Meiosis II is just like the |
Amitosis
Mitosis
Replacement
Regenerations
|
7 |
Cell cycle involves. |
Growth of cell
Replication of DNA
Cell division
None of these
|
8 |
RNA and Protein called. |
Insulin
Tubulin
Actin
Myosin
|
9 |
During which stage chromosomes are doubling |
G2 Phase
G1 phase
S-Phase
G0 Phase
|
10 |
Post mitotic cells can exist the cell cycle during. |
G1 Phase
G0 phase
G3 phase
S phase
|
11 |
Interphase period can be divided into. |
G1,G2, G3
G1, G2, F1
G1, S, G2
S1, G1, S2
|
12 |
Full cell cycle in yeast cells has length of. |
30 minutes
60 minutes
90 minutes
124 minutes
|
13 |
The average cell cycle in human is. |
24 hours
26 hours
28 hours
30 hours
|
14 |
The period of life cycle of cell between two consecutive divisions is termed as. |
Resting phase
Inter phase
G1 phase
G2 Phase
|
15 |
Nerve cells and eye lens cells remain in stage for life time. |
G0
G1
S
G2
|
16 |
This condition appears as a result of point mutation. |
Down syndrome
Turner syndrome
Sickel cell Anaemia
Klinefelter syndrome
|
17 |
The genetic code for glycine is. |
UAG
GAU
GUA
GGU
|