Answer: A
Explanation:
The Big Bang theory is basically how the world was created, or sometimes known as the sun exploding. This would be the same example of a balloon being popped.
Answer:
None of the options provided is correct but some are close
Explanation:
One of the ways in which a cell maintain homeostasis is by regulating what goes in and out of the cell through the cell membrane (which is a semi-permeable barrier). The amount of water is highly regulated by the cell in this case so as to regulate osmosis (movement of water molecules from a region of higher concentration to a region of lower concentration). Other substances regulated are oxygen and carbon dioxide.
NOTE: The cell <u>does not create water molecules neither does it use carbon dioxide to maintain homeostasis</u>, it rather regulates these two compounds.
Many radioactive atoms<span> that </span>have large masses undergo radioactive decay<span> by </span>releasing<span> a </span>particle<span> that is </span>identical<span> to a </span>helium-4 nucleus<span>. what </span>changes<span> in ... in the </span>original atom<span> are </span>expected<span> as a </span>result<span> of this </span>natural phenomenon<span>? the </span>atomic<span> .</span>
