What are the advantages of having perforated walls among the vessel elements?

What macromolecule is produced during translation? a. carbohydrate b. rna c. dna d. protein

Name the glands associated with human digestive system

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