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Ch2 4th gr science
chapter 2 Energy from plants scott foresman science
| Question | Answer |
|---|---|
| The process in which plants make their own food | photosynthesi |
| The substance in plants that make them green | chlorophyll |
| The leaflike parts that cover and protect the flower bud. They are found below the petals. | sepals |
| The female part of the flower. Snall knoblike structures found in the middle of the flower. Often the most colorful part of the flower. | pistil |
| This is the male part of the flower. It surrounds the pistils. They make tiny grains of pollen at their tips. | stamens |
| The thick part of the pistil where the egg cells are stored. | ovary |
| The process by which an egg cell and a sperm cell combine | fertilization |
| When a seed is in a state of rest | dormant |