Ch. 29 - Plant Diversity I - How plants colonized land
1. A durable polymer that prevents exposed charophyte zygotes from drying
out and is also found in plant spore walls <answer>
2. each generation gives rise to the other <answer> Alteration
of generati
ons
3. In organisms that have alternation of generations (plants and some algae),
he
the multicellular haploid form produces haploid gametes by mitosis. T
haploid gametes unite and develop into sporophytes. <answer>
Gametophyte
4. mitotic division of the zygote that produces a multi cellular diploid <answe
Sporo-
phyte
5. reproductive cells that can develop into a new haploid organism
<answer>
Spores
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, Ch. 29 - Plant Diversity I - How plants colonized land
6. Another name for land plants <answer> multicellular dependent
embryo of land plants <answer> Embryophytes
7. A multicellular plant organ in plants in which meiosis occurs a
cells develop <answer> Sporangia
8. diploid cells, or spore mother cells that undergo meiosis and generate the
haploid spores <answer> Sporocytes
9. Multicellular organs where production of gametes occurs <answer>
Gametangia
10. In plants, the female gametangium, a moist chamber in whic h eggs are
produced by mitosis <answer> Archegonia
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1. A durable polymer that prevents exposed charophyte zygotes from drying
out and is also found in plant spore walls <answer>
2. each generation gives rise to the other <answer> Alteration
of generati
ons
3. In organisms that have alternation of generations (plants and some algae),
he
the multicellular haploid form produces haploid gametes by mitosis. T
haploid gametes unite and develop into sporophytes. <answer>
Gametophyte
4. mitotic division of the zygote that produces a multi cellular diploid <answe
Sporo-
phyte
5. reproductive cells that can develop into a new haploid organism
<answer>
Spores
1/
15
, Ch. 29 - Plant Diversity I - How plants colonized land
6. Another name for land plants <answer> multicellular dependent
embryo of land plants <answer> Embryophytes
7. A multicellular plant organ in plants in which meiosis occurs a
cells develop <answer> Sporangia
8. diploid cells, or spore mother cells that undergo meiosis and generate the
haploid spores <answer> Sporocytes
9. Multicellular organs where production of gametes occurs <answer>
Gametangia
10. In plants, the female gametangium, a moist chamber in whic h eggs are
produced by mitosis <answer> Archegonia
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15
