No they cant be mechanical because then something would have to generate their rays through the inventing of a machine.
Answer:
Test the effect of ultraviolet radiation on bacteria growth
ATP has more energy potential. It is like a very strong, charged battery. The most energy is stored in the 2nd and 3rd phosphates. If one is released, it becomes ADP. That is like a weak battery.
<span>A prokaryotic cell contains no membrane-bounded organelles.
</span>With this information, we can conclude that it is the eukaryotic cells that has genetic material surrounded by a membrane.
