Why can a signaling molecule cause different responses in different cells? A. The transduction process is unique to each cell type, to respond to a signal, different cells require only a similar membrane receptor
B. Different cells have membrane receptors that bind to different sides of the signaling molecule
C. The transduction pathway in cells has a variable length
D. Different cells possess different enzymes, which modify the signaling molecule into different molecules after it has arrived

Abody cell has been growing and at synthesis proteins.in the nucleus of this body cell,dna replication is taking place. and a copy of the cells genetic material is copied.which of the following is the best conclusion you can make about the life cycle of this cell ? a) the cell is ready to undergo mitosis.and a chemical signal will send the cell to prophase b)the cell is undergoing meiosis and will cross over the genetic material next c)the cell is in the s phase of interphase and will move next to the g2 phase d) the cell is in the g2 phase of the interphase and is ready to begin diving