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| Question | Answer |
|---|---|
| phloem | vascular tissue which food moves |
| xylem | water and minerals travel through vascular tissue |
| pollen | tiny structures that contain cells tat will later become sperm cells |
| seed | structure that contains a young plant inside a protective covering |
| embryo | young plant that develops from the zygote, or fertilized egg |
| cotyledons | seed leaves |
| germination | embryo begins to go and pushes out of the seed |
| root cap | rounded tip of the root that protects the root |
| cambium | layer of cells that divided to make more phloem and xylem |
| stomata | small openings, or pores on leaves |
| transpiration | process by which water evaporates from he leaves |
| stamen | male productive part of a flower |
| dicot | an angiosperm that has two leaves |
| angiosperm | a flowering plant that produces seeds enclosed in a protective covering |
| cone | reproductive structure of a gymnoperm |
| cambium | Layer of cells in a plant that produces new phloem and xylem |
| monocot | angiosperm that only has one seed leaf |
| pistil | female reproductive part of a flower |
| flower | reproductive structure of a angiosperm |
| pollination | transfer of pollen from male reproductive structure to female reproductive structures |
| sepal | a leaf like structure that encloses the bud of a flower |
| fruit | ripened ovary and other structures of an angiosperm that enclose one or more seeds |
| gymnosperm | a plant that produces seeds not enclosed by a fruit |
| ovule | a plant structure in a seed plant that produces the female gametophyte; contains an egg cell |
| petal | a colorful leaflike structure of a flower |
| ovary | a flower structure that encloses and protects the ovule and seeds as they develop |
| tropism | a plants growth response if a plant toward or away from a stimulus |
| horomone | a chemical that affects growth and develop |
| auxin | a plant horomone that speeds up the rate of growth of plant cells |
| photoperiodism | a plant's response to seasonal changes in length of night and day |
| short-day plant | a plant that flowers when the nights are longer than the plant's critical night length |
| long-day plant | a plant that flowers when the nights are shorter than the plant's critical night lengtj |
| critical night length | |
| day-neutral plant | |
| dormancy | |
| annual | |
| biennial | |
| perennial |
Created by:
asvandenberk
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