Elena852
Elena852
01-11-2018
Biology
contestada
Did early land animals have gills as well as lungs?
Respuesta :
zoeaf2000
zoeaf2000
01-11-2018
Yes they did. It is generally known that amphibians breathe through their skin.
Answer Link
Аноним
Аноним
01-11-2018
Yup i think the earliest whales did
Answer Link
VER TODAS LAS RESPUESTAS ( 63+ )
Otras preguntas
The government organization that gives dietary guidelines is the _____. usda fbi dea fda
20% 120° y=[ ? ]° Enter
Which of the following statements would a member of the Black Panther Party most likely agree with?
Using a table of standard electrode potentials, label each of the following statements as completely true or false. A) Cu²+ can oxidize H2, and Fe can reduce Mn
Given: ΔABC Prove: m∠ZAB = m∠ACB + m∠CBA Triangle A C B is shown with its exterior angles. Line A B extends through point X. Line A C extends through point Y. L
ΔABC will undergo two transformations to give ΔA′B′C′. Which pair of transformations will give a different image of ΔABC if the order of the transformations is
trying it out. help??
find SP when profit loss is given
Both the Egyptian and the Aztec economies relied heavily on what? ChinampasGold Obsidian Barter
entir What is the striking back of the bunsen- burner?