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Plant Reproduction
| Question | Answer |
|---|---|
| sporophyte | is the stage ,the plant reproduces spores |
| gametophte | is the stage, the plant reproduces two kinds of sex cells |
| annual | are plants with a life cycle that lasts only one year |
| biennials | a plant that takes two years to grow from seed to fruition and die. |
| perennial | is the plant that flowers |
| fertiliztion | sperm cells unites with an egg cell |
| Zygrote | is water in the environment of a plant |
| cones | are covers with scales most gymnosperm produce two types of cones male/female |
| ovule | is a structure that contains an egg cell |
| fruit | is the ripened ovary and other structures that enclose one or more seeds |
| flower | is the reproduction structure of an angiosperm |
| pollination | is the transfer of pollen from male reproductive structure to female reproductive structure |
| sepals | protect the developing flower and are often green in color |
| petals | are generally the most colorful parts of a flower |
| stamens | are the male reproductive parts |
| pistils | are found in the center of most flower |
| ovary | protect the seed as they develop |