Show:
Invertebrates
Fish
Amphibians
Reptiles/Birds
Misc
100
What is the hard skeleton of an ant called?
Exoskeleton
100
What class of fish are sharks in?
Cartilaginous
100
Give 2 examples of animals that are amphibians.
Frogs, Toads, Salamanders, Newts
100
How are the body temperatures of birds and reptiles different?
Reptiles are coldblooded, Birds are warmblooded
100
What is the difference between invertebrates and vertebrates?
The backbone.
200
What are the 3 types of symmetry of invertebrates?
Asymmetry, Bilateral, Radial
200
How can fish breathe? What protects this organ?
Gills, protected by the operculum
200
What are the steps of metamorphosis for a frog?
Egg, Tadpole, Froglet, Frog
200
Where does fertilization occur in birds and reptiles?
Internally
200
List 3 examples of Mollusks
Clam, Scallop, Octopus, Squid, Snail
300
What are the steps of incomplete metamorphosis?
Egg, Nymph, Adult
300
What sense organ do fish have that enable them to detect movements in the water?
Their lateral line
300
How do frogs breathe? (3 ways)
Skin, Gills, Lungs
300
How is the shell of a reptile and bird egg different?
Reptile is leathery, bird is brittle.
300
How are insects and arachnids different? (3 ways)
# of legs, # of body sections, mouthparts vs. antenna
400
What is regeneration? Give an example
Regrowing missing body parts. Planarian.
400
How can fish stay afloat at any depth of the water?
Swim bladder
400
What is different internally between a male and female frog?
Oviducts, Spermducts, Testes, Ovaries
400
What are the vitteline and allantoic vessels used for?
Vitteline brings food to the embryo. Allantoic, gives of CO2 and absorbs O2.
400
What is the difference between sexual and asexual reproduction on how the offspring look.
Asexual look identical Sexual there is variation
500
What is the name of the stinging cells of a jellyfish and which phylum do they belong to?
Nematocysts, Cnidarians
500
Give 2 examples of jawless fish.
Hagfish, lamprey
500
What is the function of the Liver, and the Small Intestine of a frog?
Liver, makes bile and cleans blood. Small Intestine- Absorbs nutrients, and digests food
500
What is the name of the ancient reptile that had feathers?
The archeoptryx
500
What does the pancreas do? If it is not working correctly what illness occurs?
Releases pancreatic juices, and makes insulin. Diabetes.