A55-year-old man presents with tinnitus and deafness in the left ear and exhibits no other clinical symptoms. on the basis of the selectivity of symptoms, the neurologist suspects involvement of the left labyrinthine artery, which originates from which of the following arteries?

Use the drop-down menu to complete the statement. an electron in the first energy level of the electron cloud has an electron in the third energy level.a. a lower energy thanb. a higher energy thanc. the same energy as

Asap what occurs after cytokinesis is completed at the end of meiosis 1?

Sarah and john are having a discussion on genetic diversity. sarah believes that it happen over a long period of time. john it happens immediately. who is correct? a. sarah is correct because genetic diversity occurs over a long period of time. b. john is correct because genetic diversity occurs immediately. c. both are correct because genetic variation can occur or long period of time. d. neither are correct because genetic diversity occurs over any period of time