Multiple Choice
Completely terrestrial salamanders
A) have succeeded in avoiding the need for moisture.
B) convert from the adult left form back to a newt form.
C) hold their eggs internally until they hatch.
D) undergo paedomorphosis.
E) undergo direct development where the larval stage is bypassed.
Correct Answer:

Verified
Correct Answer:
Verified
Q1: The _ of the amphibian hindbrain is
Q5: It grows legs and loses a tail.It
Q10: The term "tetrapods"<br>A)refers to the organisms that
Q19: Frogs and toads belong to the order
Q23: Lungless salamanders lack lungs and breathe through
Q26: Which is true regarding frog skin?<br>A) The
Q27: Consider the case of some large salamanders
Q29: Tetrapods originated in the _ period.<br>A)Permian<br>B)Cambrian<br>C)Carboniferous<br>D)Devonian<br>E)Silurian
Q50: A frog skeleton<br>A)has a vertebral column consisting
Q52: _ glands in amphibians secrete defensive compounds.