Woese:. a) was involved in determining rRNA sequences. b) proposed breaking prokayotes into Archaea and Bacteria. c) proposed breaking eukayotes into Archaea and Bacteria. d) was involved in refining the Gram stain for classification purposes. e) a and b

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

We all have different forms of genes from our parent(s).what are these different forms called? a.alleles b.characters c.dna d.resources

Astudent sees several ants walking up a wall following the exact same trail that an ant took earlier. she wants to apply the scientific method to determine how the ants detected the trail. which of these steps would come first in her application of the scientific method? perform an experiment by cleaning the scent away from part of the trail. draw a conclusion that the ants follow a scent trail. make a prediction about what the ants will do after she cleans away part of the trail. hypothesize that the ants are following a scent trail that the first ant left.