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Matching
Differences
Multiple Choice
True or False
Vocabulary
100
Union of sperm cell and an egg cell
What is fertilization
100
Difference between sperm and egg
What is male and female
100
Three features all chordates have are a hollow nerve cord, gill slits, and a. cartilage b. notochord c. endoskeleton d. placenta
What is notochord
100
Fishes, amphibians, reptiles, birds, and mammals are classified in the phylum porifera.
What is False - chordata.
100
Strong, rodlike structure in chrodates that can bend.
What is notochord
200
Organs in female mammals that produce milk
What is mammary glands
200
Difference between amphibians and reptiles
What is reptiles do not need water for reproduction. Amphibians live half in water, half on land.
200
The largest order of reptiles is made up of a. tuataras b. snakes and lizards c. turtles and tortoises d. alligators and crocodiles
What is b. snakes and lizards
200
All chordates have three tissue layers.
What is True.
200
Kind of strong, flexible tissue.
What is cartilage
300
Organ through which materials are exchanged between the mother and developing embryo
What is placenta
300
Difference between endoskeleton and exoskeleton.
What is endoskeleton is inside the body, exoskeleton is outside.
300
Biologists believe that mammals come from a group of animals called a. dinosaurs b. therapsids c. carniores d. marsupials
What is b. therapsids
300
In coldblooded animals, body temperature changes as the outside temperature changes.
What is True
300
Changes during the stages of development of an organism.
What is metamorphosis.
400
Larval stage of a frog
What is egg
400
Difference between gills and lungs
What is gills are for underwater.
400
The duckbill platypus and the spiny anteater are a. placental mammals b. pouched mammals c. egg-laying mammal d. oceanic mammals
What is c. egg-laying mammal
400
Amphibians usually lay their eggs on land.
What is False - in water.
400
Having a body temperature that remains about the same.
What is warmblooded
500
Change during the development of an organism
What is metamorphosis
500
Difference between vertebrate and invertebrate.
What is one has backbone, one does not.
500
Both birds and mammals a. have lightweight bones b. have mammary glands c. are warmblooded d. are coldblooded
What is c. warmblooded
500
All birds belong to the class Aves.
What is True
500
Animal that lives part of its life in water and part on land.
What is amphibian