click below
click below
Normal Size Small Size show me how
Plant Repo -Madison
stuff
Question | Answer |
---|---|
Sori | Fern structures in which spores are produced |
Germination | Series of events that results in the growth of a plant |
Pollination | Transfer of pollen grains to the female part of a seed plant by agents such as gravity water wind and animals |
Sporophyte Stage | Plant life cycle stage that begins when an egg is fertilized by a sperm |
Spore | Haploid cells produced in the gametophyte stage that can divide to form plant structures or an entire new plantor can develop into sex cells |
Prothallus | Small green heart shoped gametophyte plant form of a fern that can make its own food absorb water and nutrients |
Rhizome | Underground stem |
Stamen | Male reproductive organ inside the flower of an anther where pollen grains form and afilament |
Pollen Grain | Small structure produced by the male reproductive organs of a seed plant can develop from a spore and contains gametophyte parts that will produce sperm |
Pistil | Female reproductive organ inside the flower of and angiosperm consist of sticky stigma where pollen grains land and an ovary |
Ovary | Swollen base of an angiosperm's pistil where egg producing ovules are found |
Ovule | In seed plants, the female reproductive part that produces eggs |
Frond | Leaf of a fern that grows from the rhizome |
Gametophyte Stage | Plant life cycle stage that begins when cells in reproductive organs undergo meiosis and produce haploid cells |