A student was studying a prepared slide of human cheek cells under a compound light microscope. The diagram represents what the student observed on the slide at a magnification of 100×. Identify the shaded structure shown in each cell in the diagram.

the answer is a) a shiprock was formed by igneous process

b. lithosphere, asthenosphere, mesosphere   is the answer most likely

regents of the university of california v. bakke, 438 u.s. 265 (1978), was a landmark decision by the supreme court of the united states. it upheld affirmative action, allowing race to be one of several factors in college admission policy.