A student writes a set of notes about three non-identical bulbs B1, B2 and B3 which are connected in parallel in a circuit. He makes one mistake. Which of the statements is incorrect?

cell differentiation  is how generic embryonic  cells  become specialized  cells. this occurs  through a process called gene expression. gene expression is the specific combination of genes that are turned on or off (expressed or repressed), and this is what dictates how a  cell  functions.

explanation:

i think the answer would be reserve.

answer a fan shaped mass of sediment deposited at the base of a mountain front do to an abrupt change in stream gradient;