Vertebrates
What type of fish is a shark?
A cartilaginous fish
Invertebrates do not have a ________
Backbone
How many legs to Arachnids have?
They have eight legs.
How many claws to reptiles have on each leg?
They have 5 claws on each leg.
How do you say ¨"serpiente, murciélago, y búho" in English?
Snake, bat, and owl
Most fish have _____ all over their bodies for protection
Scales
What is the difference between autotrophic and heterotrophic nutrition?
Autotrophic nutrition is when organisms make their own food and heterotrophic nutrition involves eating other plants or animals for food.
Name 2 of the 6 types of invertebrates.
Porifera, Cnidaria, Annelids, Echinoderms
Most amphibians use gills to breath when they are young, and then develop ____ when they get older.
Lungs
Name two uses for a birds’ feathers.
To help it fly, to control its body temperature, to attract mates, etc.
What is the main difference between bony fish and cartilaginous fish?
Bony fish have a hard skeleton and cartilaginous fish have a soft skeleton
What is it called when an invertebrate has a hard shell on the outside of its body?
An exoskeleton
Echinoderms are aquatic animals that do not have ____.
Heads
Amphibians lay their eggs in water or _____ soil.
Damp/wet
Ostriches and penguins are examples of ______ birds.
Flightless
When a fish breathes, water enters their mouths and exits through their ______.
Gills
What are the 3 main things that animals generally have in common?
Symmetry, body organization, and interaction
All molluscs have an organ for movement. How do they move?
They move with a simple foot or with tentacles.
What is an Anura Amphibian?
A group of amphibians that have strong back legs that are longer than their front ones.
What are the 3 types of mammals?
Marsupial, Placental, and Monotreme.
Name the specific part in the gills that absorbs oxygen and releases carbon dioxide.
The capillaries
Name all 5 types of vertebrates
Amphibians, reptiles, birds, mammals, and fish
How are arthropods classified?
They are classified by the number of legs they have.
Name one example of a Testudine.
These are reptiles with shells. For example: a tortoise
What kind of teeth do carnivores have and why?
They have sharp teeth so that they can tear apart meat and bones.