Answer:
b
Explanation:
its b because it doesnt say any else then 15 or any clues so its tryna trick u
B, proton is positive and it does not represent the symbol
When cell division is not regulated it can cause a malignant rumour called cancer , radiation is used in chemotherapy to kill the cancer, tumoutsd can also be benign
Answer:
all you will need to understand the basic energy change results the 2nd law predicts. ... We can transform some of it (but not all) into useful work.
Explanation:
