| A | B |
|---|
| haploid | a cell that has half the number of chromosomes |
| diploid | a cell that has the original amount of pairs of chromosomes |
| gametophyte | The form of a moss that produces sex cells. |
| sporophyte | stalk and capsule wher e spores are produced |
| sori | spore producing structures in the underside of fern fronds (asexual reproduction) |
| sporangium | spores are produced in a spore case |
| rhizome | underground stem of a fern that fronds grow from |
| frond | the leaves on a fern. |
| flower | angiospern plants; flowers are important because they contain reproductive organs |
| petals | Colorful part of flower and attract polinators |
| sepals | The portion stem of a plant that holds the petal of the flower upright |
| pistil | The female reproductivr organ of a plant |
| stigma | The sticky top part of the pistil of a flower |
| style | The pollen tube portion of the pistil |
| ovary | The swollen base of the pistil |
| ovule | contains egg cell, food storage tissue and sticky fluid |
| stamen | The male organ of a flower |
| filament | The stalk that holds the anther in the stamen |
| anther | The pollen bearing head of the stamen |
| pollination | The transfer of pollen grains from the stamen to the stigma |
| fertilization | The combining the egg and the sperm |
| germination | Process that seed undergoes to become a plant. |
| cotyledon | The part of the seed that develops into stems, leaves and roots with food is stored in the seed with an embro |
| seed coat | The protective outside of a seed |
| embryo | Immature plant and stored food inside the seed |
| endosperm | the tissueprovides the energy for the mancot seed to grow |
| sexual reproduction | plant or animal reproduction that requires both male and female sex cells |
| asexual reproduction | The new organism is reproduced without male and female sex cells (budding) |
| pollen | produced by the male reproductive organs of a seed plant; two sperm develop in each pollen grain |
| seed | a mature ovule |
| cones - 4 types | reproductive organs of conifers (1) cylindrical (2) ovoid (3) globose (4) conic - cones are either male or female |
| spore | Find this Shosh |
| gymnosperms | seed plant that produces cone |
| dormant | seed that does not germinate |
