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lesson 4

science

TermDefinition
sporophyte the plant produces spores
gametophyte the plant produces two kind of sex cells
annual plants that complete their life cycle in one year
biennial plants that complete their life cycle in two years
perennial plants that live more than 2 years
zygote a fertilized egg
cone a reproductive structure in most gymnosperms
ovule a structure that contains an egg cells
fruit a ripened ovary and other structures that contain one or more eggs.
fertilization when a sperm cell unites with an egg cell.
Created by: wiloberdoester
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