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Plant Reproduction
Question | Answer |
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What is the definition of sporophyte? | The stage in the life cycle of a plant in which the plant produces spores. |
What is the definition of gametophyte? | The stage in the life cycle of a plant in which the plant produces gametes, or sex cells. |
What is the definition of annual? | A flowering plant that completes its life cycle in on growing season. |
What is the definition of biennial? | A flowering plant that completes is life cycle in two years. |
What is the definition of perennial? | A flowering plant that lives for more than two years. |
What is the definition of fertilization? | The process in sexual reproduction in which an egg cell and a sperm cell join to form a new cell. |
What is the definition of zygote? | A fertilized egg, produced by the joining of a sperm cell and an egg cell. |
What is the definition of cone? | The reproductive structure of a gymnosperm. |
What is the definition of ovule? | A plant structure in seed plants that produces the female gametophyte;contains an egg cell. |
What is the definition of fruit? | The ripened ovary and other structures of an angiosperm that enclose one or more seeds. |