Ch3: Lesson 2 How do plants reproduce?

Slides:



Advertisements
Similar presentations
West Borough Primary School
Advertisements

Everything you need to know about flowers!
Flowers.
Flower Parts, Angiosperm Life Cycle, and Seeds
Reproduction in Flowering Plants
Flower Parts and Their Functions
Anatomy of a Flower Plant Sex.
Plant Life Cycle  .
Flower Parts Diagram.
REPRODUCTION AND STRUCTURE NOTES
Unit 11 The Parts of a Flower
You are going to get to dissect your own flowers! Yay! Why do we dissect flowers?  It helps us understand how pollination works!  By identifying each.
Flowers Their main jobs for the plant are: Develop into seeds & fruits
Parts of flower.
The Parts of a Flower.
How are new plants formed? from seeds (sexual reproduction) by producing things such as bulbs or tubers (asexual reproduction).
NGSS Unit 7: Growth, Development, and Reproduction of Organisms
Reproduction in Flowering Plants. The Parts of a Flower Most flowers have four parts: ( Leave Space for definition between each ) –sepals, –petals, –stamens,
PLANT REPRODUCTION. Male Plant Reproductive System  Stamen  Contains the anther and the filament.
Structures of a Flowering Plant
Seed Reproduction Chapter 9 Notes. Seed Reproduction Plants need to reproduce to carry on their species. Plants reproduce due to the movement of pollen.
Plants Structure and Function Sexual Reproduction.
Let Science Shine On The Life Cycle of Flowering Plants Department of Mathematics and Science.
SPEED LIMIT Academic Raceway Plants Plant Parts The student will study the basic parts of plants, investigate how plants produce food, and discover that.
PLANT REPRODUCTION. Plants Reproductive Structures Cones: Gymnosperms –Female cones contain the ovules which contains the egg cell –Male cones contain.
FLOWER PARTS. STAMEN Male part of the flower Made up of two parts –Anther –Filament.
Parts of a Flower Flip-Book Notes.
Flowers Their main job for the plant is: Develop into seeds & fruits = Sexual reproduction Reproduce the plant.
Seed Plants The name for flowering plants that produce seeds that have a protective covering (fruit). The name for plants that produce seeds in cones and.
Reproductive Parts of a Flowering Plant. Flowers contain the reproductive organs of angiosperms. Flowers come in many shapes, colors, and fragrances that.
Chapter 2. How do plants reproduce?  Flowers are the organs that make seeds in flowering plants. The seeds grow into new plants. Several processes and.
Male Flower Parts 1. Stamen Anther Filament
Reproduction in Seed Plants. Life Cycle in Flowering Plants Structure of Flowers – Reproductive organs – Petals  Vary in color; attract pollinators –
Reproduction in Flowering Plants.
Parts and Functions of a Flower
Structural Adaptations for Reproduction PARTS OF A FLOWER 4/6/16.
Male Flower Parts 1. Stamen Anther Filament
Parts of a Flower.
Parts and Functions of a Flower
Parts of a Flower.
Parts of a Flower.
Parts and Functions of a Flower
There are four main parts of a plant.
Wonderful World of Flowers!!!!
The Reason for Flowers.
Reproductive Parts of a Flowering Plant
Reproductive Parts of a Flowering Plant
Plant Reproduction.
The Parts of a Flower Most flowers have four parts: sepals, petals,
Flower Parts: Preparing for Dissection!.
Flowers allow some plants (angiosperms) to reproduce w/out water
4.2 Flower Reproductive Structures
Reproduction in Flowering Plants
Plant Test Review 2014.
Flowers allow some plants (angiosperms) to reproduce w/out water
Plant Reproduction.
Reproduction in Flowering Plants
Reproduction in Flowering Plants
The Flower - Structure 1. Stamen – male organ of the plant
Flowers allow some plants (angiosperms) to reproduce w/out water
Flowers allow some plants (angiosperms) to reproduce w/out water
Review of plant reproduction
Parts of a Flower.
Front STEM (none) Back Moves water from roots Holds up the flower.
Reproduction of Seed Plants
Reproduction in Flowering Plants
Plant Reproduction Essential Question: Why are reproductive structures ideal for plant reproduction?
Flowers.
Parts of the Flower differ in size, shape, and color, some basic parts
Flowers and Reproduction
Presentation transcript:

Ch3: Lesson 2 How do plants reproduce? by Mrs. Horvath

Plants Plants Seeds Flowers Cones Spores

Female Parts of a Flower Pistil – female part Stigma – top of pistil, receives pollen Style – middle part of pistil Ovary – produces egg cells that turn into seeds when fertilized PISTIL

Male Parts of a Flower STAMEN STAMEN – male part Anther – produces pollen Filament – supports the anther STAMEN

Other Parts of a Flower Petal Sepal Petal – brightly colored to attract insects; protect parts that make seeds Sepals – leaf-like part covers & protects flower bud Petal Sepal

Practice

Pollination movement of pollen from stamen to pistil: animals – attracted to nectar (sweet liquid) wind

Seed Dispersal wind float stick to animal’s fur bury nuts & seeds GERMINATE – (START TO GROW) need water, oxygen, right temperature

Life Cycle of a Plant Sprout – break seed coat and begin to form roots Seedling – roots establish & form young plant Adult plant – can flower