Which of the following is an example of nuclear fission? O A. A large radioactive atom breaks into smaller atoms, producing
nuclear energy.
O B. Two different isotopes of hydrogen form an isotope of helium on
the sun.
O C. A gamma emitter is used to trace movement of chemicals in the
environment.
D. A radioactive drug that emits electrons is used to treat cancer in a
patient.

The diagram below shows a cell placed in a solution.a cell is shown placed inside a beaker. it is labeled cell. the solution inside the beaker is labeled 40% salt solution and the solution inside the cell is labeled 20% salt solution.only water is allowed to move in and out of the cell. what will most likely happen to the cell? it will expand as water moves out of it. it will shrink as water moves out of it.it will expand as water moves into it. it will shrink as water moves into it.