341264
Statement A : Many plants are propagated vegetatively even though they bear seeds. Statement B : Potatoes multiply by tubers, ginger by rhizome.
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
Explanation:
Plant propagation is the process of creating new plants from a variety of sources: seeds, cuttings, bulbs and other plant parts. Cuttings are one of the fastest ways to grow many plants.
BIOXII01: REPRODUCTION IN ORGANISMS
341265
Match column-I with column-II Column I Column II A Zoospores P Sponges B Gemmules Q Hydra C Budding R Chlamydomonas D Conidia S Penicillium
Plant propagation from the vegetative part of a parent plant through asexual mode is called vegetative propagation. Some plants have swollen fleshy roots called root tubers. These tubers bear buds which can develop into the new plant if covered with moist soil e.g., sweet potato, dahlia, yam, tapioca, asparagus etc.
BIOXII01: REPRODUCTION IN ORGANISMS
341267
Which of the following cannot serve as a vegetative propagule ?
1 Piece of ginger rhizome
2 marginal piece of Bryophyllum leaf
3 piece of potato tuber with eyes
4 Middle piece of sugarcane node
Explanation:
Middle piece of sugarcane is an internode. As new buds arise from node and not from internodes, middle piece of sugarcane cannot be served as a vegetative propagule
341264
Statement A : Many plants are propagated vegetatively even though they bear seeds. Statement B : Potatoes multiply by tubers, ginger by rhizome.
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
Explanation:
Plant propagation is the process of creating new plants from a variety of sources: seeds, cuttings, bulbs and other plant parts. Cuttings are one of the fastest ways to grow many plants.
BIOXII01: REPRODUCTION IN ORGANISMS
341265
Match column-I with column-II Column I Column II A Zoospores P Sponges B Gemmules Q Hydra C Budding R Chlamydomonas D Conidia S Penicillium
Plant propagation from the vegetative part of a parent plant through asexual mode is called vegetative propagation. Some plants have swollen fleshy roots called root tubers. These tubers bear buds which can develop into the new plant if covered with moist soil e.g., sweet potato, dahlia, yam, tapioca, asparagus etc.
BIOXII01: REPRODUCTION IN ORGANISMS
341267
Which of the following cannot serve as a vegetative propagule ?
1 Piece of ginger rhizome
2 marginal piece of Bryophyllum leaf
3 piece of potato tuber with eyes
4 Middle piece of sugarcane node
Explanation:
Middle piece of sugarcane is an internode. As new buds arise from node and not from internodes, middle piece of sugarcane cannot be served as a vegetative propagule
341264
Statement A : Many plants are propagated vegetatively even though they bear seeds. Statement B : Potatoes multiply by tubers, ginger by rhizome.
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
Explanation:
Plant propagation is the process of creating new plants from a variety of sources: seeds, cuttings, bulbs and other plant parts. Cuttings are one of the fastest ways to grow many plants.
BIOXII01: REPRODUCTION IN ORGANISMS
341265
Match column-I with column-II Column I Column II A Zoospores P Sponges B Gemmules Q Hydra C Budding R Chlamydomonas D Conidia S Penicillium
Plant propagation from the vegetative part of a parent plant through asexual mode is called vegetative propagation. Some plants have swollen fleshy roots called root tubers. These tubers bear buds which can develop into the new plant if covered with moist soil e.g., sweet potato, dahlia, yam, tapioca, asparagus etc.
BIOXII01: REPRODUCTION IN ORGANISMS
341267
Which of the following cannot serve as a vegetative propagule ?
1 Piece of ginger rhizome
2 marginal piece of Bryophyllum leaf
3 piece of potato tuber with eyes
4 Middle piece of sugarcane node
Explanation:
Middle piece of sugarcane is an internode. As new buds arise from node and not from internodes, middle piece of sugarcane cannot be served as a vegetative propagule
341264
Statement A : Many plants are propagated vegetatively even though they bear seeds. Statement B : Potatoes multiply by tubers, ginger by rhizome.
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
Explanation:
Plant propagation is the process of creating new plants from a variety of sources: seeds, cuttings, bulbs and other plant parts. Cuttings are one of the fastest ways to grow many plants.
BIOXII01: REPRODUCTION IN ORGANISMS
341265
Match column-I with column-II Column I Column II A Zoospores P Sponges B Gemmules Q Hydra C Budding R Chlamydomonas D Conidia S Penicillium
Plant propagation from the vegetative part of a parent plant through asexual mode is called vegetative propagation. Some plants have swollen fleshy roots called root tubers. These tubers bear buds which can develop into the new plant if covered with moist soil e.g., sweet potato, dahlia, yam, tapioca, asparagus etc.
BIOXII01: REPRODUCTION IN ORGANISMS
341267
Which of the following cannot serve as a vegetative propagule ?
1 Piece of ginger rhizome
2 marginal piece of Bryophyllum leaf
3 piece of potato tuber with eyes
4 Middle piece of sugarcane node
Explanation:
Middle piece of sugarcane is an internode. As new buds arise from node and not from internodes, middle piece of sugarcane cannot be served as a vegetative propagule
