Course

Animal Biology

Study Pack

Set 21 Birds Reptiles By Another Name

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Question 1

(Multiple Choice)

Free
Posteriorly directed __________ on the ribs of birds overlap the next posterior rib and strengthen the rib cage.

A)uncinate processes
B)barbules
C)sternal zygapophyses
D)hamuli
E)annuli

Answer

Question 2

(Multiple Choice)

Free
The activity by which birds maintain a clean plumage and rid the feathers and skin of parasites is referred to as

A)combing.
B)grooming.
C)dusting.
D)anting.
E)preening.

Answer

Question 3

(Multiple Choice)

Free
Which of the following is NOT a characteristic shared by reptiles and birds?

A)single occiptal condyle
B)nucleated red blood cells
C)single ear ossicle
D)similar lower jaw structure
E)all of the above are characteristics shared by reptiles and birds

Answer