Answer:
Organisms, such as humans, take in "substrates" such as glucose, in our food. During a process called respiration, we react these substrates with oxygen to give carbon dioxide and water; this takes place in the mitochondria of our cells.
Explanation:
Well both etching and drawing show a whole picture, use ink, and both are considered sketches.
These are just some simple similarities. Hope this helps.
D.) analogous
these colors make up an analogous color scheme.
Surrealism has qualities of fantasy, so the answer is A.