What is the function of the stratified squamous epithelium of this type of tissues

What are the formed elements (cell or parts of cell) in blood and what are their functions ?

According to the cladogram, which organisms have roundworms as a common ancestor?

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