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4th Science Plants
Chapter 2 Plants
| Question | Answer |
|---|---|
| A tree which produces cones instead of flowers | confiner |
| The process by which green plants make food | photosybtheseis |
| Layers of wood in a tree that tell its age | annual rings |
| Green coloring mapper in plants | chlorophyll |
| A tree that does not lose all its leaves each year | evergreen |
| The name of the fruit a maple tree produces | keys |
| A plant takes in | carbon dioxiode |
| A plant gives off what | oxyegn |
| True or False do not put false in the blank the poison found in tobacco is used in products that kill insects. | True |
| True or False do not put false in the blank dial emergency number 900 if you need emergence medical help | False 911 |
| True of False do not put false in the blank an apple can be poisonous if you eat large amount of its stems | False seeds |
| True or False don't put False in the blank the best way to recognize poison ivy or poison oak is to look for leaflets in groups of two | False three |
| True or False don't put false in the blank A mushroom cannot produce food on its own | True |
| True or False don't put false int the blank A dandelion is any plant that grows where it is not wanted | False weed |
| True or False don't put false in the blank Mushrooms are a type of fungus | true |
| True or false don't put False in the blank Penicillin is a life-saving antibiotic | True |
| True or false don't put False in the blank the rhubarb plant produces a poison called nicotine | False tobaccoo |
| True or false don't put False in the blank Green plants make their own food by a process called fertilization | false Photosynthesis |
| True of false don't put False in the blank Oaks and maples are two examples of evergreen trees | false deciduous (broadleaf) |
| True or false don't put false in the blank Chlorophyll is what gives plants their green color | True |
| True of False don't put false in the blank If there were no green plants on earth people and animals could not live. | True |
| True or false don't put false in the blank Plants put carbon dioxide into the air | False oxygen |
| True or false don't put false in the blank Green plants make their food by a process called pollination. | Fasle photosynthesis |
| True or false don't put false in the blank When your eat a carrot you are eating the stem of a plant | False root |
| True or false don't put false in the blank When you eat broccoli you are eating a flower | True |
| True or false don't put false in the blank Every seed contains a new living plant | True |
| True or false don't put false in the blank A dandelion is an example of a plant whose seeds are spread by the wind | True |
| True or False do not put False in the blank Dormant seeds are dead | false alive |
| True or false do not put false in the blank When a seed germinates it sprouts | True |
| True or false don't put false in the blank Asparagus should never be eaten raw | True |
| True or false don't put false in the blank The poison in tobacco is called nicontine | True |
| Plants which cannot make their own food are called penicillin | False fungi |
| True or false do not put false in the blank Most seeds ripen and are carried away from the parent plant in the spring | False fall |
| True or false don't put false in the blank The leaves of the rhubarb plant are poisones | True |
| Which is not a fact about a tree's roots roots anchor trees in the ground Roots tell a trees age Roots absorb water and minerals Roots systems are at least as large as the spread of the crown | roots tell a trees age |
| What is another name for a trees stem | Trunk |
| Which part of a tree makes the tree's food and bears fruit: crown, trunk, roots, or annual rings? | Crown |
| Which of the following trees is a broadleaf tree? : spruce, elm, hemlock, or fir? | elm |
| Which of the following trees is a evergreen tree? : magnolia, spruce, oak, or maple? | spruce |
| What is the name for the fruit a oak would produce | acorns |
| What name describes the trees that lose their leaves in the fall? : deciduous, evergreen, palm, or confider? | deciduous |
| How can you tell the age of a tree | By counting the annual rings |
| list the tree main part of the seed and what they do | embryo is the new plant, stored food nourishes the new plant, and the seed coat protects the new plant |
| the ___________ attract pollinators | petals |
| the__________ of a tree absorb water and minerals | roots |
| the ___________ protects the bud | sepal |
| Green plants take in ________ | carbon dioxide |
| ___ ______ are often mistaken as petals | ray flowers |
| _______ _____ can tell you the age of a tree | annual rings |
| the oak, maple, and elm are all ______ ______ trees | broad leaf |
| Insects birds and bats ________ plants | pollenate |
| _______ are able to make their own food because of their chlorophly | green plants |
| _________ produce cones instead of flowers | conifers |
| the cones of what needle leaf tree grow only on the top side of the branch | fir |
| the three main groups of trees are palm, needle leaf , and _________ | broad leaf |
| Acorns are the fruit of an _________ tree | oak |
| the part of a flower that makes pollen is the ________. | stamen |
| The new plant in every seed is called the _______. | embroyo |
| Which part of the rhubarb plant is poisonous? | the leaf |
| "leaves of _____ let it be!" | three not 5 or 4 or 20 (is their even a twenty? |
| The poison nicotine is in the ______ plant | tobacco |
| in order to sprout seeds need oxygen, the right temperature and _______. | water |
Created by:
nelsonclan
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