332132
The dominant photosynthetic, free-living phase in haplontic life cycle is
1 Sporophyte
2 Gametophyte
3 Both 1 and 2
4 None of the above
Explanation:
In plants with haplontic life cycle, the dominant, photosynthetic phase is represented by the free-living gametophyte while sporophyte generation is represented by a single-celled zygote only.
BIOXI03: PLANT KINGDOM
332133
Identify the following life cycle pattern_
1 Haplontic
2 Diplontic
3 Haplo-diplontic
4 None of the above.
Explanation:
The life cycle pattern represented in the figure is diplontic.
BIOXI03: PLANT KINGDOM
332134
Algae show
1 Haplontic life cycle
2 Diplontic life cycle
3 Haplodiplontic life cycle
4 All of these
Explanation:
Algae - some are haplontic, some haplodiplontic, some diplontic
BIOXI03: PLANT KINGDOM
332135
In the alternation of generations, the sporophytic generation is _______ and the gametophytic generation is ________
1 2n; n
2 n; 2n
3 n; n
4 2n; 2n
Explanation:
During the life cycle of any sexually reproducing plant, there is alternation of generations between gamete producing haploid gametophyte (n) and spore producing diploid sporophyte (2n).
332132
The dominant photosynthetic, free-living phase in haplontic life cycle is
1 Sporophyte
2 Gametophyte
3 Both 1 and 2
4 None of the above
Explanation:
In plants with haplontic life cycle, the dominant, photosynthetic phase is represented by the free-living gametophyte while sporophyte generation is represented by a single-celled zygote only.
BIOXI03: PLANT KINGDOM
332133
Identify the following life cycle pattern_
1 Haplontic
2 Diplontic
3 Haplo-diplontic
4 None of the above.
Explanation:
The life cycle pattern represented in the figure is diplontic.
BIOXI03: PLANT KINGDOM
332134
Algae show
1 Haplontic life cycle
2 Diplontic life cycle
3 Haplodiplontic life cycle
4 All of these
Explanation:
Algae - some are haplontic, some haplodiplontic, some diplontic
BIOXI03: PLANT KINGDOM
332135
In the alternation of generations, the sporophytic generation is _______ and the gametophytic generation is ________
1 2n; n
2 n; 2n
3 n; n
4 2n; 2n
Explanation:
During the life cycle of any sexually reproducing plant, there is alternation of generations between gamete producing haploid gametophyte (n) and spore producing diploid sporophyte (2n).
332132
The dominant photosynthetic, free-living phase in haplontic life cycle is
1 Sporophyte
2 Gametophyte
3 Both 1 and 2
4 None of the above
Explanation:
In plants with haplontic life cycle, the dominant, photosynthetic phase is represented by the free-living gametophyte while sporophyte generation is represented by a single-celled zygote only.
BIOXI03: PLANT KINGDOM
332133
Identify the following life cycle pattern_
1 Haplontic
2 Diplontic
3 Haplo-diplontic
4 None of the above.
Explanation:
The life cycle pattern represented in the figure is diplontic.
BIOXI03: PLANT KINGDOM
332134
Algae show
1 Haplontic life cycle
2 Diplontic life cycle
3 Haplodiplontic life cycle
4 All of these
Explanation:
Algae - some are haplontic, some haplodiplontic, some diplontic
BIOXI03: PLANT KINGDOM
332135
In the alternation of generations, the sporophytic generation is _______ and the gametophytic generation is ________
1 2n; n
2 n; 2n
3 n; n
4 2n; 2n
Explanation:
During the life cycle of any sexually reproducing plant, there is alternation of generations between gamete producing haploid gametophyte (n) and spore producing diploid sporophyte (2n).
332132
The dominant photosynthetic, free-living phase in haplontic life cycle is
1 Sporophyte
2 Gametophyte
3 Both 1 and 2
4 None of the above
Explanation:
In plants with haplontic life cycle, the dominant, photosynthetic phase is represented by the free-living gametophyte while sporophyte generation is represented by a single-celled zygote only.
BIOXI03: PLANT KINGDOM
332133
Identify the following life cycle pattern_
1 Haplontic
2 Diplontic
3 Haplo-diplontic
4 None of the above.
Explanation:
The life cycle pattern represented in the figure is diplontic.
BIOXI03: PLANT KINGDOM
332134
Algae show
1 Haplontic life cycle
2 Diplontic life cycle
3 Haplodiplontic life cycle
4 All of these
Explanation:
Algae - some are haplontic, some haplodiplontic, some diplontic
BIOXI03: PLANT KINGDOM
332135
In the alternation of generations, the sporophytic generation is _______ and the gametophytic generation is ________
1 2n; n
2 n; 2n
3 n; n
4 2n; 2n
Explanation:
During the life cycle of any sexually reproducing plant, there is alternation of generations between gamete producing haploid gametophyte (n) and spore producing diploid sporophyte (2n).
