Author Question: Instead of lungs, fish are equipped with ____________________ that take the oxygen from the water ... (Read 106 times)

Redwolflake15 · **on:** Jul 21, 2018

Instead of lungs, fish are equipped with ___________________ _ that take the oxygen from the water and put it into the bloodstream.

Fill in the blank(s) with correct word

Question 2

Catfish are fed on a well-balanced diet of ___________________ __ food that is designed to float on the water.

Fill in the blank(s) with correct word