13159753
Description
Flashcards by Karen Pore, updated more than 1 year ago
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Created by Karen Pore
about 6 years ago
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| Question | Answer |
| The parts of a plant (such as stems, roots and leaves) that are not involved in reproduction | Vegetative organs |
| The parts of a plant (such as flowers, fruit and seeds) involved in reproduction | Reproductive plant organs |
| Cells that have not specialized in any particular function | Undifferentiated cells |
| Living vascular tissue that carries sugar and organic substances throughout a plant | Phloem |
| A plant that loses its leaves for winter | Deciduous plant |
| Know the shape, margin and venation of leaves | See #5 in your study guide and pages 433-435 in book |
| Opens and closes the stomata | Guard cells |
| A leaf with the spongy mesophyll on top | Means the top layer will be lighter green |
| Controls when the leaves die and fall off a deciduous plant | The abscission layer |
| Anthocyanins | a group of pigments that give a leaf a color other than green |
| Region of root where undifferentiated cells are found | Meristematic tissue |
| Know the difference of how fibrovascular bundles look. Are they monocot or dicot? | Page 446 in book and #13 in study guide |
| When the stem grows and breaks the bark when it gets too big | Has bark that is often cracked |
| trees that produce cones | Member of the phylum Coniferophyta |
| A plant with a primary root that grows without branching | Root system is a taproot system |
| Differences between monocots and dicots | 1. Number of cotyledons produced in the seed (1 for monocots, 2 for dicots) 2. the venation of the leaves(parallel in monocots, netted in dicots) 3. fibrovascular bundles (look different and packaged different in stems and roots) 4. Number of petals on their flowers(groups of 3 or 6 in monocots, groups of 4 or 5 in dicots) |
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