Explain how the differences among various types of body cells arise from gene expression. the following key words could be used in your answer gene protein cell, type, gene, expression, protein, code, specific, differentiation, dna, segment, stem

Which of the following statements is true of enzymes? a)they dont provide an active site for substrates to bind in a reaction b)they act on a specific type of substrate in a reaction c)they unusable after a reaction d)they change shape after a reaction

Which phase of the cell cycle ensures that identical copies of the dna are made for daughter cells?

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