Needle–like sporophytes are characteristic of which of the following types of bryophytes?

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

Kinases add - groups to other enzymes. this activities some enzyme while inhibiting other

What term describes a doctor who becomes a specialist by meeting standards beyond those of getting a license and passing a test in the specialty area?