Question

which organisms have kidneys as the excretory organ?​

Answer 1

Answer:

Birds are the organism which have kidney as the extretory organ.

Explanation:

Cells produce water and carbon dioxide as by-products of metabolic breakdown of sugars, fats, and proteins. Chemical groups such as nitrogen, sulfur, and phosphorous must be stripped, from the large molecules to which they were formerly attached, as part of preparing them for energy conversion. The continuous production of metabolic wastes establishes a steep concentration gradient across the plasma membrane, causing wastes to diffuse out of cells and into the extracellular fluid.

Answer 2

Answer:

hey mate!! here is your answer.

Birds and insects have kidneys as the excretory organ...

hope this help u...

Explanation:

mark. as brainliest answer

thanks!!