The Kingdom Animalia Compare and contrast the parts of animals. Observe and describe developmental...
Transcript of The Kingdom Animalia Compare and contrast the parts of animals. Observe and describe developmental...
The Kingdom Animalia
Compare and contrast the parts of animals.Observe and describe developmental patterns in selected animals.
Vocabulary
• Cold-blooded: Body temperature changes with the environment
• Heterotroph: Can not make its own food, must eat
• Invertebrate: Does not have a backbone
• Metamorphosis: Change in appearance during development
• Regeneration: The ability to regrow missing body parts
• Vetertebrate: Has a backbone
• Warm-blooded: Body temperature stays the same despite the environment
Characteristics
• Multicellular
• Heterotrophs or __________________________
• Specialized___________________Cells and Tissues
Consumers
Invertebrates Animals without a _____________
Types:•Porifera:
•Covered in _______________•Filter Feeders:
•Examples: Sponges
backbone
Pores
Water filters through pores and extract food----
wastes go out
Simplest animal---least complex
Invertebrates
Types:
• ______________ •Have ____________________ to
capture prey •Nematocysts
•Examples: Hydra & Jellyfish
Cnidarians or Coelenterate
tentacles
Stinging cells---paralyze or kill prey
Invertebrates
Types:•Worms:
•Some can regenerate:_____________________________•Some are parasites•Examples: Earthworm & Tapeworm
Rebuild missing body parts
Invertebrates
Types:•Mollusks:
•Soft body with a ___________•Example: Slugs, Snails, Clams, Octopus
Shell
InvertebratesTypes:
•_________•___________skin•Five part _________symmetry•Water vascular system:
•Tube feet•Examples: Starfish, Sand-Dollar
Echinoderm
Spiny
Radial
Water filled transport tubes
InvertebratesTypes:
•Arthropods:•Exoskeleton•_______________appendages•_______________ body•Molt:•Metamorphosis:
•Crustaceans, Arachnids, Insects
Jointed
Segmented
Shed skin after they grow
Series of developmental changes of an
organism
Metamorphosis• Change in appearance due to
development
• Complete metamorphosis; Includes four stages (____, ______, _______, ______)
• Example:ButterflyEgg Larva Pupa
Adult
Metamorphosis• Incomplete metamorphosis: includes
three stages (_____, ______, ______)
• Example:GrasshopperEgg Nymph Adult
• What is the similarity between complete and incomplete metamorphosis?
• What is the difference between complete and incomplete metamorphosis?
Both have an egg and adult stage
Complete metamorphosis has a larva and pupa stage
and incomplete has a nymph stage
Vertebrates
• Animals with a ____________
• Belong to the phylum__________
• Two types:1.Cold-blooded- Ectotherm2.Warm-blooded- Endotherm
Backbone
Chordata
(Endoskeleton)
Cold-blooded Vertebrates
• Body temperature __________ with the environment
• Types:•Fish:
•Examples: Trout, Flounder, Sharks
Changes
Cold-Blooded, gills, scales, external
fertilization, lay eggs in water
Cold-blooded Vertebrates
• Types:•Amphibians: “Double Life”
•Examples: Frogs, Newts, Salamanders
Cold-Blooded, gill lungs, lay eggs in
water, smooth skin, external fertilization
Cold-blooded Vertebrates
• Amphibian Metamorphosis:
Cold-blooded Vertebrates
• Types:•Reptiles:
•Examples: Lizards, Snakes, Turtles, Alligators
Cold-Blooded, dry scaly skin, lay eggs
on the land with leathery shells, lungs,
internal fertilization
Warm-blooded Vertebrates
• Body temperature ____________________________despite the environment (homeostasis)
• Types: • Birds• Mammals
Stays the same
Warm-blooded VertebratesBirds Both Mammals
Warm-blooded,
care for young,
Internal
fertilization
Feathers Hair or Fur
Lay eggs
Feed young
regurgitated
food
Internal
gestation
Feed young milk
that was produce
in mammary
glands
Review - Energy• Mechanical energy is composed of two types of
energy: potential energy and kinetic energy
• Potential Energy is stored energy
• The greater the mass and the higher the object, the more potential energy
• Kinetic Energy is energy associated with motion
• The greater the mass and the faster the object moves, the greater the kinetic energy
• Potential energy gets transformed to kinetic energy and vice versa (energy isn’t created or destroyed)