Advertisements
Advertisements
प्रश्न
Write the full form of DNA.
उत्तर
The full form of DNA is Deoxyribonucleic acid.
APPEARS IN
संबंधित प्रश्न
What do you mean by DNA?
Match the organisms given in column I with the methods of reproduction/propagation given in column II :
| Column I | Column II | |
| (i) Plasmodium | (a) Spore formation | |
| (ii) Spirogyra | (b) Leaves | |
| (iii) Jasmine | (c) Regeneration | |
| (iv) Apple tree | (d) Budding | |
| (v) Bryophyllum | (e) Binary fission | |
| (vi) Potatoes | (f) Layering | |
| (vii) Rhizopus | (g) Fragmentation | |
| (viii) Hydra | (h) Tubers | |
| (ix) Planaria | (i) Cuttings | |
| (x) Leishmania | (j) Multiple fission | |
| (xi) Sugar cane | (k) Grafting | |
| (xii) Rose |
Asexual reproduction is :
(a) a fusion of specialised cells
(b) a method by which all types of organisms reproduce
(c) a method producing genetically identical offspring
(d) a method in which more than one parent are involved
State whether the following statement is true (T) or false (F):
Producing life is called respiration.
The number of meiotic and mitotic divisions necessary for development of female gametophyte in angiosperms is ______.
Identify the odd one with respect to pollinating agent.
In vitro pollen germination and pollen tube elongation can be induced by ______.
What is morula?
Reproductive part of a plant is ______.
What will happen if you cut planaria into small fragments?
