Answer:
Hawks and frogs. They both compete for the grasshoppers
Explanation:
Can you explain the first part a little more
During respiration, members of the animal kingdom use oxygen and then release carbon dioxide as a waste gas.
Members of the animal kingdom have a respiratory system that is composed of muscles, and airways that functions together to transport air into lungs, and the oxygen is used by cells. Carbon dioxide is also transported away from the cells as a waste gas. Respiration relies on other systems, such as the circulatory system, to transport oxygen and carbon dioxide to and from cells.
Most of the digested food is absorbed in the small intestine-- while the large intestine functions largely to reabsorb water.
Hope this helps!!
Answer:
Bacteria that entered an organism body can cause mutations by altering the gene
