Essay
Compare the characteristics of mammals and birds,noting the similarities and differences between the groups.Why don't we consider mammals and birds closely related with a common ancestor,since they are both "warm-blooded"?
Correct Answer:
Verified
Answers may vary.Mammals and birds share...View Answer
Unlock this answer now
Get Access to more Verified Answers free of charge
Correct Answer:
Verified
View Answer
Unlock this answer now
Get Access to more Verified Answers free of charge
Q31: Which of the following features were required
Q32: Amphibians evolved from<br>A)darters.<br>B)sharks.<br>C)bass and bluegill.<br>D)sturgeon and catfish.<br>E)lobe-finned
Q33: Which term can be applied to all
Q34: What is the main reason that mammals
Q35: Placental mammals that are predacious meat eaters
Q37: All chordates are also vertebrates.
Q38: The vertebrates that lack jaws are called<br>A)rays.<br>B)turtles.<br>C)lampreys.<br>D)eels.
Q39: The position of mammals in evolution is
Q40: Explain the four features necessary to classify
Q41: Which of the following groups are considered