Cuales son las observaciones basicas que inspira la teoria del ancestro en comun

What kind of crystalline solid is graphite? o a. molecular solid b. metallic solid o c. network solid d. ionic solid

What process occurs during cellular development as the cell changes into a specific type of cell with specialized functions? a. binary fission b. fusion c. differentiation d. meiosis

What are the three different shapes or structures shapes or structure of carbon-based molecules?