Pllz the shaded area of this graph could be used to

the portion of earth’s land covered with ice at the peak of the cenozoic ice ages

the portion of earth’s land that was a part of pangaea

the portion of earth’s history during which humans have existed(wrong)

the portion of earth’s history during which tectonic forces acted on earth’s surface

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

Where can dna be found in a prokaryotic cell

What type of plant is good for a bioassay and where can i buy it? i only have a month.