Answer:
The answer is when the cell express different genes.
Explanation:
Cell differentiation is the process when a cell is changed from one cell type to an other and brings more complexity to the system. A cell before differentiation possess all the genes however their expression in turned off. When some external or internal factors trigger the gene expression it starts the cell differentiation. A multicellular organism undergoes several rounds of cell differentiation during its development. Although cell differentiation changes the size, shape and metabolic activity but the genetic makeup or DNA is never changed during cell differentiation.
Answer:
Correct answer is A since it is the only one that is oppositely faced and the shape of the boxes is same.
A grasshopper may use the energy to move around, store it or use it for nutrients. There may be many answers to this.
Your answer would be <span>A/half red and half white. Hope this helps.</span>
