Conclusion of project of biology on vertebrates
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Choose one of the following activities to turn in at the conclusion of the unit study of vertebrates.
Watch and record a 60 minute program on a vertebrate group. Write a summary of the program, create a worksheet to be answered from the video, and supply a key for the worksheet answers.
Create a portfolio of pictures and descriptions of the most dangerous sharks in the world. Write a report on sharks to include with your portfolio and tell what can be done to avoid shark attack and what should be done if an attack occurs.
Research the migration pattern of one of the following — gray whale, caribou, Arctic wolf, or a species of bats. Include a map of the animal’s migration route, season when the migration occurs, and a description of the animal’s feeding and mating habits.
Construct, on poster board, a phylogenetic tree for a vertebrate group (fish, amphibian, reptile, bird, or mammal). Include pictures of the organisms on your tree and write a short paper describe the evolution of this group.
Construct a scrapbook of 20 pictures of one mammal order. Pictures may not be Xeroxed or computer generated! Include the name and a brief description with each picture.
Make a three-dimensional collage of one group of marine vertebrates. The shape of the collage must illustrate something from the marine environment or a marine organism. Include a brief description of the marine environment and organisms you chose for your collage.
Make a photographic album of pictures of birds. (Pictures will not be returned!) Include the common and scientific name & a brief description of each bird.
Read the book, Silent Spring, by Rachel Carson and write a book report.
Build a model of the digestive tract of an herbivore such as a cow. Be sure to include the dentition and an explanation of how this animal’s digestive tract is adapted to its diet.
Construct a display of the hearts of these 3 vertebrate groups — fish, amphibian, bird or mammal. Use modeling clay to make cross-sections of the hearts showing chambers and valves. Identify all parts of the hearts on your display.
Watch and record a 60 minute program on a vertebrate group. Write a summary of the program, create a worksheet to be answered from the video, and supply a key for the worksheet answers.
Create a portfolio of pictures and descriptions of the most dangerous sharks in the world. Write a report on sharks to include with your portfolio and tell what can be done to avoid shark attack and what should be done if an attack occurs.
Research the migration pattern of one of the following — gray whale, caribou, Arctic wolf, or a species of bats. Include a map of the animal’s migration route, season when the migration occurs, and a description of the animal’s feeding and mating habits.
Construct, on poster board, a phylogenetic tree for a vertebrate group (fish, amphibian, reptile, bird, or mammal). Include pictures of the organisms on your tree and write a short paper describe the evolution of this group.
Construct a scrapbook of 20 pictures of one mammal order. Pictures may not be Xeroxed or computer generated! Include the name and a brief description with each picture.
Make a three-dimensional collage of one group of marine vertebrates. The shape of the collage must illustrate something from the marine environment or a marine organism. Include a brief description of the marine environment and organisms you chose for your collage.
Make a photographic album of pictures of birds. (Pictures will not be returned!) Include the common and scientific name & a brief description of each bird.
Read the book, Silent Spring, by Rachel Carson and write a book report.
Build a model of the digestive tract of an herbivore such as a cow. Be sure to include the dentition and an explanation of how this animal’s digestive tract is adapted to its diet.
Construct a display of the hearts of these 3 vertebrate groups — fish, amphibian, bird or mammal. Use modeling clay to make cross-sections of the hearts showing chambers and valves. Identify all parts of the hearts on your display.
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Vertebrate➫ The chordates that possess a backbone are called vertebrates.
► It is also a Subphylum Vertebrate.
➧ Characteristics are:-
▬▬▬▬▬▬▬▬▬▬▬▬▬⤵
❱ Body is bilaterally symmetrical.
❱ Body wall is triploblastic.
❱ Complex differentiation of body tissues & organs
❱ Notochord is present in the Embryo.
❱ nerve cord is divided into brain & spinal cord.
❱ Brain is enclosed in a brain box.
❱ Body is divided into head Thorax & abdomen.
❱ Body has two pairs of fins or names.
❱ Gills either present throughout life or by lungs.
➧ Subphylum Vertebrate divided into Five Classes:-
▬▬▬▬▬▬▬▬▬▬▬▬▬⤵
❶❭ Class Pisces:-
━━━━━━━━━━━━━━━━━━☟
❱ These are cold blooded.
❱ These are exclusively aquatic invertebrates.
❱ Body is streamlined.
❱ They have one pair of pectoral & pelvic fins.
❱ Respiration by 5 pairs of gills.
❱ Heart is two chambered.
❱ Skin is slimmy & covered with scales.
►Examples:- Electric Rays & DogFish
➧ Types 0f Class Pisces are:-
▬▬▬▬▬▬▬▬▬▬▬▬▬⤵
➀❭ Cartilaginous Fishes:-
━━━━━━━━━━━━━━━━━━☟
◉ Mouth is ventral.
◉ It is totally marine.
◉ Tail is heterocercal.
◉ Endoskeleton is Cartilaginous.
②❭ Cartilaginous Fishes:-
━━━━━━━━━━━━━━━━━━☟
◉ Mouth is trrminal.
◉ It is freshwater.
◉ Tail is homocercal.
◉ Endoskeleton is Bony.
❷❭ Class Amphibia:-
━━━━━━━━━━━━━━━━━━☟
❱ They are cold blooded animals.
❱ Body divided into head, trunk & Tail.
❱ Heart is three - Chambers.
❱ Fertilization is external & lay eggs.
❱ Respiration through gills, lungs & skin.
❱ They undergo hibernation & aestivation.
❱ Embryonic membrane is absent.
❱ Skin is a smooth & moist.
►Examples:- Seahorse & Catla
❸❭ Class Reptilia:-
━━━━━━━━━━━━━━━━━━☟
❱ They are cold blooded animals.
❱ Body divided into head, neck, trunk and tail.
❱ Heart is incompletely four chambered.
❱ Fertilization is internal.
❱ Respiration through gills.
❱ It is the first Terrestrial vertebrates.
❱ Embryonic membrane is present.
❱ Skin is rough & dry.
►Examples:- Frogs & Toads
❹❭ Class Aves:-
━━━━━━━━━━━━━━━━━━☟
❱ These are warm blooded.
❱ Feathers are present on the body.
❱ Respiration by lungs with air sacs.
❱ Mammary gland is absent.
❱ They are 0viparous. Beek present.
❱ Bones are flight.
❱ Sweat & oil gland is absent.
❱ External ear is absent.
►Examples:- Crows & Parrots
❺❭ Class Mammalia:-
━━━━━━━━━━━━━━━━━━☟
❱ They are also warm blooded.
❱ Body covered with hair.
❱ Respiration by lungs without air sacs.
❱ Mammary gland is present.
❱ Teeth are present.
❱ Sweet and all gland is present.
❱ Solid bones are present.
❱ Heart is four chamber.
❱ External ears are present.
►Examples:- Humans & Rabbits
_________
Thanks...✊
✭✮ӇЄƦЄ ƖƧ ƳƠƲƦ ƛƝƧƜЄƦ✮✭
┗─━─━─━─━∞◆∞━─━─━─━─┛
Vertebrate➫ The chordates that possess a backbone are called vertebrates.
► It is also a Subphylum Vertebrate.
➧ Characteristics are:-
▬▬▬▬▬▬▬▬▬▬▬▬▬⤵
❱ Body is bilaterally symmetrical.
❱ Body wall is triploblastic.
❱ Complex differentiation of body tissues & organs
❱ Notochord is present in the Embryo.
❱ nerve cord is divided into brain & spinal cord.
❱ Brain is enclosed in a brain box.
❱ Body is divided into head Thorax & abdomen.
❱ Body has two pairs of fins or names.
❱ Gills either present throughout life or by lungs.
➧ Subphylum Vertebrate divided into Five Classes:-
▬▬▬▬▬▬▬▬▬▬▬▬▬⤵
❶❭ Class Pisces:-
━━━━━━━━━━━━━━━━━━☟
❱ These are cold blooded.
❱ These are exclusively aquatic invertebrates.
❱ Body is streamlined.
❱ They have one pair of pectoral & pelvic fins.
❱ Respiration by 5 pairs of gills.
❱ Heart is two chambered.
❱ Skin is slimmy & covered with scales.
►Examples:- Electric Rays & DogFish
➧ Types 0f Class Pisces are:-
▬▬▬▬▬▬▬▬▬▬▬▬▬⤵
➀❭ Cartilaginous Fishes:-
━━━━━━━━━━━━━━━━━━☟
◉ Mouth is ventral.
◉ It is totally marine.
◉ Tail is heterocercal.
◉ Endoskeleton is Cartilaginous.
②❭ Cartilaginous Fishes:-
━━━━━━━━━━━━━━━━━━☟
◉ Mouth is trrminal.
◉ It is freshwater.
◉ Tail is homocercal.
◉ Endoskeleton is Bony.
❷❭ Class Amphibia:-
━━━━━━━━━━━━━━━━━━☟
❱ They are cold blooded animals.
❱ Body divided into head, trunk & Tail.
❱ Heart is three - Chambers.
❱ Fertilization is external & lay eggs.
❱ Respiration through gills, lungs & skin.
❱ They undergo hibernation & aestivation.
❱ Embryonic membrane is absent.
❱ Skin is a smooth & moist.
►Examples:- Seahorse & Catla
❸❭ Class Reptilia:-
━━━━━━━━━━━━━━━━━━☟
❱ They are cold blooded animals.
❱ Body divided into head, neck, trunk and tail.
❱ Heart is incompletely four chambered.
❱ Fertilization is internal.
❱ Respiration through gills.
❱ It is the first Terrestrial vertebrates.
❱ Embryonic membrane is present.
❱ Skin is rough & dry.
►Examples:- Frogs & Toads
❹❭ Class Aves:-
━━━━━━━━━━━━━━━━━━☟
❱ These are warm blooded.
❱ Feathers are present on the body.
❱ Respiration by lungs with air sacs.
❱ Mammary gland is absent.
❱ They are 0viparous. Beek present.
❱ Bones are flight.
❱ Sweat & oil gland is absent.
❱ External ear is absent.
►Examples:- Crows & Parrots
❺❭ Class Mammalia:-
━━━━━━━━━━━━━━━━━━☟
❱ They are also warm blooded.
❱ Body covered with hair.
❱ Respiration by lungs without air sacs.
❱ Mammary gland is present.
❱ Teeth are present.
❱ Sweet and all gland is present.
❱ Solid bones are present.
❱ Heart is four chamber.
❱ External ears are present.
►Examples:- Humans & Rabbits
_________
Thanks...✊
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