Question

hlp me to find answer for this question plss no silly answers please​

Answer 1

HERE IS YOUR ANSWER

Along the evolutionary tree, different organisms have devised different means of obtaining oxygen from the surrounding atmosphere. The environment in which the animal lives greatly determines how an animal respires. The complexity of the respiratory system is correlated with the size of the organism.

Answer 2

Answer:

Different animals have different respiratory systems . Sine animals such as amphibians are able to exchange gases through their moist skin . Animals like fishes have gills while mammals like humans , whale have lungs for respiration.

Insects like grasshoppers use their holes in their skin to respite.

I HOPE ITS HELPFUL.