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 ( 82+ )
Otras preguntas
explain how rainwater harvesting helps in conservation of water
1. "We should be free to trade with anyone we please and not pay high prices for manufactured goods"
what do we do when others treat us as though we do not belong
A student is given the following apparatus in order to find the density of a piece of rock 100g mass metre rule suitable pivot on which the rule will balance me
Simplify. i^43 . Help PLease!!!
một ô tô chuyển động nhanh dần đều.Sau 10s vận tốc của xe tăng từ 2m/s lên 6m/s.Tính gia tốc của ô tô
Academic dishonesty, from a school/college/university point-of-view, is on the rise. Do you think that if a student is academically dishonest, does that also af
She has a beautiful doll, _______ Apply question tag
Find the slope of the line that passes through the pair of points. (6, 1), (-6, 1)
He is playing ____ madal. Apply a, an, the or no article.
