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WorksheetsLL- Exam 4 Review
Total questions: 15
Worksheet time: 5mins
Which germ tissue is the notochord derived from?
Ectoderm
Mesoderm
Endoderm
None of the above
What are the components of a shelled egg?
Amnion, Allantois, Air Cavity, and Yolk Sac
Operculum, Cuticle, Amnion, and Yolk Sac
Amnion, Allantois, Chorion, and Yolk Sac
Allantois, Amnion, Chorion, and Amplexus
How many chambers are in the heart of a bird?
Two
Three
Four
Five
Class Diplopoda has _________ legs per fused segments.
2
4
100
1000
Which of the following mainly uses calcium phosphate to harden their skeleton?
Class Osteichthyes
Subphylum Crustacea
Subphylum Chelicerata
Phylum Mollusca
Which of these is not a general characteristic of Phylum Chordata?
Notochord
Ventral, hollow nerve cord
Pharyngeal slits
Postanal tail
Which of the following is found in Class Osteichthyes?
Terminal mouth
Presence of an operculum
Swim bladder
All of the above
Monotremes are mammals who have a single opening for their digestive, reproductive, and urinary tracts called a cloaca.
True
False
Phylum Echinodermata is classified under radiata.
True
False
Which type of mammals can lay eggs?
Metatherians
Monotremes
Eutherians
No mammal can lay eggs
The water vascular system is used for all of the following functions except:
Locomotion
Feeding
Respiration
Buoyancy
Coelacanths are living fossils and are representatives of Order Crossopterygii
True
False
What color is hemolymph in arthropods?
Red
Yellow/Orange
Green/Blue
Purple/ Blue
Which of the following is not a general characteristic of Subphylum Cephalochordata?
Complete digestive system
Only the larvae stage has all four key characteristics of Chordates
Closed circulatory system
Filter-feeder
Typically, internal fertilization does not occur in Class Amphibia
True
False
