PLANT KINGDOM REVIEW. QUEST CHECK 1.Which of the following are not one of the four characteristics of all plants? a.Heterotrophs b.Eukaryotes c.All contain.

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Presentation transcript:

PLANT KINGDOM REVIEW

QUEST CHECK 1.Which of the following are not one of the four characteristics of all plants? a.Heterotrophs b.Eukaryotes c.All contain vascular tissue d.Multicellular e.Cells are surrounded by a cell wall

QUEST CHECK 1.Which of the following are not one of the four characteristics of all plants? a.Heterotrophs b.Eukaryotes c.All contain vascular tissue d.Multicellular e.Cells are surrounded by a cell wall

QUEST CHECK 2.Which of the following is not one of the five adaptations plants need to survive on land? a.Transporting materials b.Support c.Reproduction d.Keeping internal temperatures stable e.Obtaining water and other nutrients f.Retaining water

QUEST CHECK 2.Which of the following is not one of the five adaptations plants need to survive on land? a.Transporting materials b.Support c.Reproduction d.Keeping internal temperatures stable e.Obtaining water and other nutrients f.Retaining water

QUEST CHECK 3.Which of the following are true regarding the stage of the plant life cycle and what it produces? a.Sporophyte – gametes b.Sporophyte – spores c.Gametophyte – gametes d.Gametophyte - spores

QUEST CHECK 3.Which of the following are true regarding the stage of the plant life cycle and what it produces? a.Sporophyte – gametes b.Sporophyte – spores c.Gametophyte – gametes d.Gametophyte - spores

1. Sperm and egg join to form a zygote

1. Sperm and egg join to form a zygote. 2. Zygote develops into a sporophyte

1. Sperm and egg join to form a zygote. 2. Zygote develops into a sporophyte. 3. Sporophyte produces spores which develop into the gametophyte. 4.

1. Sperm and egg join to form a zygote. 2. Zygote develops into a sporophyte. 3. Sporophyte produces spores which develop into the gametophyte. 4. Gametophyte produces sperm and egg cells and the cycle starts again.

TABLE PARTNER REVIEW What are the characteristics of nonvascular plants?

TABLE PARTNER REVIEW What are the characteristics of nonvascular plants? No vascular tissue Low growing Live in moist environment

TABLE PARTNER REVIEW What are examples of nonvascular plants?

TABLE PARTNER REVIEW What are examples of nonvascular plants? Moss Liverworts Hornworts

TABLE PARTNER REVIEW What are the characteristics of seedless vascular plants?

TABLE PARTNER REVIEW What are the characteristics of seedless vascular plants? Vascular tissue Do not produce seeds Reproduce using spores

TABLE PARTNER REVIEW What are examples of seedless vascular plants?

TABLE PARTNER REVIEW What are examples of seedless vascular plants? Ferns Club moss Horsetails

TABLE PARTNER REVIEW What are the characteristics of seed plants?

TABLE PARTNER REVIEW What are the characteristics of seed plants? Have vascular tissue Use pollen and seeds to reproduce

TABLE PARTNER REVIEW What are the two types of seed plants?

TABLE PARTNER REVIEW What are the two types of seed plants? Gymnosperms Angiosperms

TABLE PARTNER REVIEW What are the two types of vascular tissue and the difference between them?

TABLE PARTNER REVIEW What are the two types of vascular tissue and the difference between them? Xylem transports water and minerals from roots to leaves. Phloem transports food from leaves to roots.

TABLE PARTNER REVIEW What tissue forms new xylem and phloem?

TABLE PARTNER REVIEW What tissue forms new xylem and phloem? Cambium

TABLE PARTNER REVIEW What are the functions of roots?

TABLE PARTNER REVIEW What are the functions of roots? Anchors plant in ground Absorb water and minerals from soil Stores food

TABLE PARTNER REVIEW What is the difference between a fibrous root and a taproot?

TABLE PARTNER REVIEW What is the difference between a fibrous root and a taproot? A fibrous root system consists of many similarly sized roots that form a dense, tangled mass. A taproot system has one long, thick main root.

TABLE PARTNER REVIEW What are the functions of stems?

TABLE PARTNER REVIEW What are the functions of stems? Carries substances between roots and leaves Provides support and holds up leaves

TABLE PARTNER REVIEW What is the difference between a herbaceous and woody stem?

TABLE PARTNER REVIEW What is the difference between a herbaceous and woody stem? Herbaceous stems contain no wood and are often soft. Woody stems are hard and rigid.

TABLE PARTNER REVIEW What are the functions of leaves?

TABLE PARTNER REVIEW What are the functions of leaves? Capture the sun’s energy Carry out photosynthesis

TABLE PARTNER REVIEW What are the opening on leaves that allow carbon dioxide to enter and oxygen and water vapor to leave?

TABLE PARTNER REVIEW What are the opening on leaves that allow carbon dioxide to enter and oxygen and water vapor to leave? Stomata

TABLE PARTNER REVIEW What is the process by which water evaporates from a plant’s leaves?

TABLE PARTNER REVIEW What is the process by which water evaporates from a plant’s leaves? Transpiration

TABLE PARTNER DISCUSS What are the characteristics of gymnosperms?

TABLE PARTNER DISCUSS What are the characteristics of gymnosperms? Seed plant Produces naked seeds Has deep growing roots

TABLE PARTNER DISCUSS What are examples of gymnosperms?

TABLE PARTNER DISCUSS What are examples of gymnosperms? Cycads Conifers Ginkgoes Gnetophytes

TABLE PARTNER DISCUSS What are the characteristics of angiosperms?

TABLE PARTNER DISCUSS What are the characteristics of angiosperms? Produce flowers Produce seeds that are enclosed in fruits

TABLE PARTNER DISCUSS What are examples of angiosperms?

TABLE PARTNER DISCUSS What are examples of angiosperms? Rose Apple tree Dandelion

1. embryo 2. 3.

1. embryo 2. seed coat 3.

1. embryo 2. seed coat 3. cotyledon

petal

stamen 1. petal

anther stamen 1. petal

anther 4. filament 2. stamen 1. petal

pistil anther 4. filament 2. stamen 1. petal

6. stigma pistil anther 4. filament 2. stamen 1. petal

6. stigma 7. style pistil anther 4. filament 2. stamen 1. petal

6. stigma 7. style 8. ovary 5. pistil anther 4. filament 2. stamen 1. petal

6. stigma 7. style 8. ovary 5. pistil 9. sepal anther 4. filament 2. stamen 1. petal

6. stigma 7. style 8. ovary 5. pistil 9. sepal 10. ovule 3. anther 4. filament 2. stamen 1. petal

FUNCTIONS OF FLOWER STRUCTURES Female reproductive part of a flower.

FUNCTIONS OF FLOWER STRUCTURES Female reproductive part of a flower. Pistil

FUNCTIONS OF FLOWER STRUCTURES Most colorful part of the flower – used to attract pollinators.

FUNCTIONS OF FLOWER STRUCTURES Most colorful part of the flower – used to attract pollinators. Petals

FUNCTIONS OF FLOWER STRUCTURES Structure that will develop into a fruit.

FUNCTIONS OF FLOWER STRUCTURES Structure that will develop into a fruit. Ovary

FUNCTIONS OF FLOWER STRUCTURES Pollen is produced here.

FUNCTIONS OF FLOWER STRUCTURES Pollen is produced here. Anther

FUNCTIONS OF FLOWER STRUCTURES Sticky part of the female flower structure.

FUNCTIONS OF FLOWER STRUCTURES Sticky part of the female flower structure. Stigma

FUNCTIONS OF FLOWER STRUCTURES Male reproductive part of the flower.

FUNCTIONS OF FLOWER STRUCTURES Male reproductive part of the flower. Stamen

FUNCTIONS OF FLOWER STRUCTURES Part that holds up the anther.

FUNCTIONS OF FLOWER STRUCTURES Part that holds up the anther. Filament

FUNCTIONS OF FLOWER STRUCTURES Found inside the ovary – will become the seeds of a fruit.

FUNCTIONS OF FLOWER STRUCTURES Found inside the ovary – will become the seeds of a fruit. Ovule

FUNCTIONS OF FLOWER STRUCTURES Part that holds up the stigma.

FUNCTIONS OF FLOWER STRUCTURES Part that holds up the stigma. Style

FUNCTIONS OF FLOWER STRUCTURES Protects the developing flower.

FUNCTIONS OF FLOWER STRUCTURES Protects the developing flower. Sepal

MONOCOT VS. DICOT PLANT PARTMONOCOTDICOT Seed Leaf Stem Flower Examples

MONOCOT VS. DICOT PLANT PARTMONOCOTDICOT Seed1 cotyledon2 cotyledons Leaf Stem Flower Examples

MONOCOT VS. DICOT PLANT PARTMONOCOTDICOT Seed1 cotyledon2 cotyledons LeafParallel veins Branching veins Stem Flower Examples

MONOCOT VS. DICOT PLANT PARTMONOCOTDICOT Seed1 cotyledon2 cotyledons LeafParallel veins Branching veins Stem Bundles of vascular tissue scattered Bundles of vascular tissue in a ring Flower Examples

MONOCOT VS. DICOT PLANT PARTMONOCOTDICOT Seed1 cotyledon2 cotyledons LeafParallel veins Branching veins Stem Bundles of vascular tissue scattered Bundles of vascular tissue in a ring Flower Flower parts in threes Flower parts in fours or fives Examples

MONOCOT VS. DICOT PLANT PARTMONOCOTDICOT Seed1 cotyledon2 cotyledons LeafParallel veins Branching veins Stem Bundles of vascular tissue scattered Bundles of vascular tissue in a ring Flower Flower parts in threes Flower parts in fours or fives ExamplesCorn, tulips Roses, oak tree

PRECISION FARMING

Farmers fine tune the amount of water and fertilizer they use to the requirements of the field.

PRECISION FARMING Pros?

PRECISION FARMING Pros? Saves time Saves money Use less fertilizer Increase crop yields

PRECISION FARMING Cons?

PRECISION FARMING Cons? Expensive Computer errors Computer breaks down Learning to use the computer system

HYDROPONICS

Plants are grown in solutions of nutrients instead of soil.

HYDROPONICS Pros?

HYDROPONICS Pros? Plants can be grown where there is poor soil Water is recycled No pesticides

HYDROPONICS Cons?

HYDROPONICS Cons? Expensive

GENETIC ENGINEERING

Scientists alter an organism’s genetic material to produce an organism with qualities that people find useful.

GENETIC ENGINEERING Pros?

GENETIC ENGINEERING Pros? Plants grow in a wider range of climates More resistant to insect damage

GENETIC ENGINEERING Cons?

GENETIC ENGINEERING Cons? Controversial Environmental and health effects unknown