Which partly explains why the domestication of animals tended to increase the human food supply?
question 9 options:

domesticated animals provided food and labor for cultivation.

domesticated animals were playful companions.

the fur, skin, and feathers of domesticated animals could be used for trade.

domesticated animals had to be fed as well.

2. how does the miller-urey experiment fall short of demonstrating that life can arise from inorganic molecules? explain. a. it doesn't show a leap between a collection of amino acids and a single-celled organism. b. it recreates the conditions that existed at the earth's beginning, but no molecules form as a result. c. it doesn't provide evidence of the formation of amino acids. d. it doesn't show how multicellular organisms developed from unicellular organisms