1-Members of the vertebrate class ________ include the sharks, skates, and rays.
ID: 20476 • Letter: 1
Question
1-Members of the vertebrate class ________ include the sharks, skates, and rays.A)Placodermi
B)Cephalaspidomorphi
C)Chondrichthyes
D)Osteichthyes
2-Diadromous fishes ___________.
Question 2 options:
A)live in murky environments and often rely on electroreception to detect objects in their environment.
B)migrate between freshwater and marine environments.
C)possess both lungs and gills.
D)are open ocean fishes that force water over their gills through ram ventilation.
3-Salamanders are members of the order __________.
A)Temnospondyli
B)Gymnophiona
C)Anura
D)Caudata
4-A portion of the gas exchange in amphibians occurs across the moist surfaces of the mouth and pharynx. This process is called _______________.
A)buccopharyngeal respiration.
B)buccal pumping.
C)cutaneous respiration.
D)mouth-to-blood exchange.
5-The dorsal portion of the shell of a turtle is the _________.
A)plastron.
B)diaphysis.
C)carapace.
D)fenestra.
6-The lizards and snakes belong to the order __________.
A)Rhynchocephalia
B)Testudines
C)Crocodylia
D)Squamata
7-All of the following are characteristics of members of the class Aves except _______________.
A)vertebral column modified for flight
B)feathers
C)ectothermy
D)bones lightened by numerous air spaces
8-Birds are now considered by nearly all zoologists to simply be avian ________.
A)reptiles.
B)synapsids.
C)rodents.
D)anapsids.
9-Feathers of a bird that cover the body, wings, and tail are called _________ feathers.
A)plumulaceous
B)down
C)pennaceous
D)dermal
10-Members of the order Cetacea include the _________.
A)manatees.
B)beavers and porcupines.
C)whales.
D)elephants.
11- Which of the following is an example of a monotreme.
Question 11 options:
A)duck-billed platypus
B)ground squirrel
C)porcupine
D)grizzly bear
12-Which of the following glands are associated with hair follicles and function to lubricate and waterproof the skin.
Question 12 options:
A)mammary glands
B)sudoriferous glands
C)musk glands
D)sebaceous glands
Explanation / Answer
1-Members of the vertebrate class ________ include the sharks, skates, and rays. C)Chondrichthyes 2-Diadromous fishes ___________. Question 2 options: B)migrate between freshwater and marine environments. 3-Salamanders are members of the order __________. D)Caudata 4-A portion of the gas exchange in amphibians occurs across the moist surfaces of the mouth and pharynx. This process is called _______________. A)buccopharyngeal respiration. 5-The dorsal portion of the shell of a turtle is the _________. C)carapace. 6-The lizards and snakes belong to the order __________. D)Squamata 7-All of the following are characteristics of members of the class Aves except _______________. C)ectothermy 8-Birds are now considered by nearly all zoologists to simply be avian ________. A)reptiles. 9-Feathers of a bird that cover the body, wings, and tail are called _________ feathers. C)pennaceous 10-Members of the order Cetacea include the _________. C)whales. 11- Which of the following is an example of a monotreme. A)duck-billed platypus 12-Which of the following glands are associated with hair follicles and function to lubricate and waterproof the skin. D)sebaceous glands
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