teacher page n.
Download
Skip this Video
Loading SlideShow in 5 Seconds..
Teacher Page PowerPoint Presentation
Download Presentation
Teacher Page

Loading in 2 Seconds...

play fullscreen
1 / 19

Teacher Page - PowerPoint PPT Presentation


  • 206 Views
  • Uploaded on

Teacher Page. The learner will be able to classify living things into groups based on structure. The learner will be able to understand that organisms are classified according to their structural similarities which mirror their evolutionary relationships.

loader
I am the owner, or an agent authorized to act on behalf of the owner, of the copyrighted work described.
capcha
Download Presentation

PowerPoint Slideshow about 'Teacher Page' - ostinmannual


An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript
teacher page
Teacher Page
  • The learner will be able to classify living things into groups based on structure.
  • The learner will be able to understand that organisms are classified according to their structural similarities which mirror their evolutionary relationships.
  • The teacher can use this production to show similarities and differences in vertebrates.
  • The students should use science journals to write in answers as the teacher proceeds through the program.
  • The teacher should use this as an introduction to vertebrates and seize the opportunities to have class participation by leading a guided discussion.
slide2

CLASSIFICATION

OF VERTEBRATES

Teacher Page

Activity

slide3
Pre AP Biology May 3 and 4
  • Kingdom Animalia:

Phylum Chordata:

Subphylum vertabrata

  • Seastar dissection continued

Homework:

  • SG no change
  • Optional Flower Dissection due May 7 and 8
  • Benchmark coming up
slide4

CLASSIFICATION

OF VERTEBRATES

Activity

slide5
VERTEBRATE CLASSIFICATIONWrite these questions and try to answer them to the best of your ability in your lab notebook!
  • 1. What is the kingdom in which all vertebrates are classified?
  • 2. What is the phylum in which all vertebrates are classified?
  • 3. What is the subphylum in which all vertebrates are classified?
all vertebrates belong to these categories
ALL VERTEBRATES BELONG TO THESE CATEGORIES:
  • KINGDOM ANIMALIA
  • PHYLUM CHORDATA
  • SUBPHYLUM VERTEBRATA

TALKING IGUANA

slide8

As a green iguana, let me

tell you all the

characteristics

that Vertebrates share.

They are:

  • backbone
  • bilateral symmetry
  • coelomate animals that have endoskeleton
  • closed circulatory system
  • efficient respiratory system
  • complex brain and nervous system

5 Major Groups

slide9

FIVE MAJOR GROUPS OF VERTEBRATAES

Create a chart with Fish, Amphibians, Birds, Reptiles, and Mammals at the top in your science journal. Under each heading write their characteristics!Click on each underlined group to learn more!

Fish

Amphibians

Birds

Reptiles

Mammals

slide10
Fish
  • 3 Types 1.Jawless (ex.-Lamprey, hagfish)

2.Cartlaginous Fishes(ex.-shark)

3.Bony Fishes(ex.-tuna, jack)

  • Ectotherms- body temperature is dependent on the surroundings.
  • 2 chambered heart
  • Have gills
amphibians double life
Amphibians“DOUBLE-LIFE”
  • Examples- Frogs, Toads, Salamanders.
  • As adults, they live on land, but rely on water for breeding and egg development.
  • All go through metamorphosis, in which the young gradually lose their tails and gills and develop legs, lungs, and other adult structures.
  • Ectotherms- body temperature is dependent on the surroundings.
  • 3 chambered heart
reptiles
Reptiles
  • Examples-snakes, lizards, turtles, crocodiles, and alligators.
  • Ectotherms- body temperature is dependent on the surroundings.
  • Most have 3 chambered heart, but crocodiles have a 4 chambered heart.
  • Have lungs
  • scaly skin reduces loss of body moisture on land.
  • Have amniotic egg- embryo in amniotic fluid.
birds
Birds
  • Have feathers.
  • Forelimbs modified into wings.
  • Have amniotic egg- embryo in amniotic fluid.
  • Incubate eggs in nests.
  • Endotherms-animals that maintain a constant body temperature.
  • Have thin hollow bones enabling flight.
  • Have lungs.
mammals
Mammals
  • Examples- Humans, Dogs, Cats, Kangaroo ect.
  • Endotherms-animals that maintain a constant body temperature.
  • 4 chambered heart
  • Have mammary glands
  • Have lungs
  • Have hair for insulation
  • 3 Types of Mammals

3 Types ofMammals

3 types of mammals
3 Types of Mammals
  • Monotremes- lay eggs (example-platypus)
  • Marsupials- young develop in pouch of mother.(example-kangaroo, koala)
  • Placental-carry young inside the uterus until development is nearly complete.

(example-humans, dogs, cats)

REVIEW

slide16

As an amphibian, an

Argentine Horned Frog,

let’s review the

characteristics of

vertebrates!

ARE YOU READY?

BEGIN REVIEW

slide17
Please write in your lab notebook! What are the characteristics of all vertebrates (fish, amphibians, reptiles, birds, and mammals)?
  • ____________________________
  • ____________________________
  • ____________________________
  • ____________________________
  • ____________________________
  • ____________________________

MORE REVIEW !

a review of vertebrates write the answers in your lab notebook
A Review of VertebratesWrite the answers in your lab notebook!
  • What kingdom do all vertebrates belong?
  • _____________________
  • What phylum?
  • _____________________
  • What subphylum?
  • _____________________

THE LAST REVIEW PAGE!

please write the answers in your lab notebook
PLEASE WRITE THE ANSWERS IN your lab notebook!
  • What is a characteristic that birds and mammals share?
  • What are three major differences between birds and reptiles?
  • How would you compare and contrast fish, the most primitive vertebrate, and mammals, the most complex vertebrate?