Apeptide bond contains which kind of functional group?

Which of the following true? a_volcanoes and earthquakes often near the plate boundaries. b_volcanoes occur whereve there are tall mountains. c_earthquakes cause volcanoes in the same location to erupt violently d_volcanoes and earthquakes occur only where plates are colliding with each other

Flourine is found to undergo 10% radioactivity decay in 366 minutes determine its halflife

Melissa is interested in her family tree and how her family has changed over its many generations. melissa probably more closely resembles