Presentation on theme: "QUIZ YOURSELF!! SEED PLANTS UNIT 4. CONES Which one is male and which one is female? Male!Female! Remember: There are many males (which are smaller) that."— Presentation transcript:
QUIZ YOURSELF!! SEED PLANTS UNIT 4
CONES Which one is male and which one is female? Male!Female! Remember: There are many males (which are smaller) that surround one or two female cones (the largest). This ensures that plenty of pollen will reach the female for fertilization.
SEEDS Embryo Seed Coat Cotyledon
ROOTS Which root is a tap root and which root is fibrous? Fibrous RootsTap Root
STEMS There are two types of stems. Herbaceous and woody. Which is which? Woody! Herbaceous
ANGIOSPERMS Are divided into two groups: monocots and dicots. See if you can fill out the chart below about the differences in monocots and dicots. MonocotDicot Seed Leaves Flower Petals Vascular Tissue 1 seed leaf 2 seed leaves Groups of 3 Groups of 5 Parallel Branches out
THE RINGS OF A TREE
Remember- one year is a pair of light and dark rings!
REPRODUCTIVE PARTS OF ANGIOSPERMS StamenPistol Label the pistol and stamen of the flower.
MALE PORTION OF THE FLOWER Anther Filament The male portion of the flower is called the stamen and is made up of the …
FEMALE PORTION OF A FLOWER- EXTERIOR There are 3 things that make up the female portion of the flower. Together they are called the pistol. Label the 3 exterior parts of the pistol. Stigma Style Ovary
FEMALE PORTION OF A FLOWER- INTERIOR Pollen tube Ovules (contain eggs)