Questions 1-5 Match the definition with the word. a. Paedomorphis b. Perennibran
ID: 55378 • Letter: Q
Question
Questions 1-5 Match the definition with the word.
a. Paedomorphis
b. Perennibranchiate c. Axolotl
d. Thyroxine
e. Thyrotropin
1) Necturus and many other salamanders have never been observed to metamorphose under any conditions.
2) This occurs in those species that become sexually mature while retaining their gills, aquatic life habit, and other larval characteristics.
3) Salamander that reach sexual maturity with larval morphology but can metamorphose to terrestrial form under certain environmental conditions.
4) Hormone that is not released when the pituitary gland does not become fully active in non-metamorphosing forms.
5) Essential substance for amphibian metamorphosis.
Explanation / Answer
a-3, b-1 and c 2 both same almost,
d-5, e- 4
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