In 3-5 sentences, construct a summary of the process of gene expression, starting with DNA and ending with proteins.

In the family tree below, people with the recessive trait of attached earlobes are shaded gray.

Apaleontologist finds a plant fossil that shows that the plant had seeds. what can the paleontologist conclude?

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