Chapter 9 - Plants Test Review
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
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| What is botany? | the study of plants
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| What are 3 characteristics of plants? | eukaryotic cells (membrane bound organelles),
multicellular, and producers/autotrophs
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| Plants are multicellular. What does this mean? | cells are specialized to perform specific functions for the plant
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| Plants are producers. What are producers? | use an outside source to make food for themselves
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| In what ways does a plant cell differ from and animal cell? | chloroplasts and a cell wall
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| What is the function of the cell wall? | provides support and protection
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| What is the function of the chloroplast? | converts chemical energy into light energy
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| What is another name for "producer"? | autotroph
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| What do Xylem cells do? | move water and minerals UP from the roots
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| What do Phloem cells do? | move sugars from the leaves DOWN to the rest of the plant
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| What is cuticle? | a waxy protective covering on the outside of the plant which slows down evaporation and keeps the plant from losing water
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| What is the cell wall made of? | cellulose
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| What are 3 ways that plant seeds are dispersed (move)? | wind, animals, and water
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| From what other group of organisms did plant evolve? | algae (plant-like protists)
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| What are adaptations? | inherited traits that increase the chance of surviving and reproducing in a certain environment
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| How do plants make food for themselves? | photosynthesis
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| What are the function(s) of a plant's roots? | absorb nutrients and water, hold the plant in place, stores energy
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| What are the function(s) of a plant's stem? | hold the plant upright, provide a transport area between the roots and leaves
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| What are the function(s) of a plant's leaves? | absorb sunlight to make glucose
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| What are the function(s) of a plant's flowers? | reproduction
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| Where are the xylem and phloem cells (vascular tissues) made? | cambium
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| What kinds of advantages did living on land provide to plants? | plenty of sunlight and carbon dioxide for photosynthesis
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| What is the function of vascular tissue? | transports water and nutrients in some plants
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| Instead of phylas, members of the plant kingdom are organized into what kind of groups? | divisions
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| What is the scientific name for red oaks? | Quercus rubra
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| How do seedless reproduce? | spores
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| Seedless plants never have what? | flowers
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| What is another name that scientists often call seedless plants? | bryophytes
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| How do nonvascular plants move materials from cell to cell? | diffusion and osmosis
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| What are rhizoids? | structures that anchor a nonvascular plant to a surface
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| What are some examples of nonvascular plants? | mosses, liverworts, hornworts
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| How do vascular plants move materials from cell to cell? | tubelike structures (xylem and phloem)
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| What are some examples of seedless vascular plants? | ferns, club mosses, horsetails
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| About how many seed plant species are there on Earth? | 300,000
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| What are gymnosperms? | cone-bearing seed plants
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| What are angiosperms? | flowering seed plants
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| What kind of tissues do all seed plants contain? | vascular
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| What is the function of the stomata (singular is stoma)? | allow carbon dioxide, oxygen, and water vapor to pass through them.
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| What are some examples of gymnosperms? | spruces, pine, redwoods, ginko
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| What are some examples of angiosperms? | tulip, rose, dandelion, grass
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| What is an annual plants? | live one growing season
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| What are biennial plants? | live two growing seasons
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| What are perennial plants? | live for MORE THAN two growing seasons
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| What is a monocot? | seeds have one cotyledon, narrow leaves with parallel veins, flower parts in multiples of 3
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| What is a dicot? | seeds have two cotyledons, leaves have branched veins, flower parts in multiples of 4 or 5
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