Hey i have a questions okay hear it go which process is a constructing process ? photosynthesis or respiration or both

and my second question is which process is a breaking down process photosynthesis or respiration or both ? and make sure you explain ur answer

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

Why does miranda have that particular vision of dr hildesheim answer?

Can a trait be both polygenic and have multiple alleles? explain why or why not.