Biology, 10.03.2021 07:30 nicoleyakuta
Fossils are preserved remains of previously living organisms or the traces dating from the distant past fossils that have been collected offer unique insight into evolution offer a long time scale however fossils have some limitations select all the limitations of using fossils as evolution evidence
Answers: 3
Biology, 22.06.2019 01:00, nikoidurrant
Which of the following statements is true? a. there are more chromosomes in an organism than there are genes. b. there are more genes in an organism that there are chemical bases. c. dna is made of sugar, phosphate, and carbon. d. genes are found in specific locations on a chromosome.
Answers: 1
Biology, 22.06.2019 03:50, FoxGirl1971
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
Answers: 2
Fossils are preserved remains of previously living organisms or the traces dating from the distant p...
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