The answer is " extreme high pressure from the weight of the layers of rock above it" I just did this one, and this one is correct!! In short, your answer is C! Hope I helped ya!
<span>Right atrium
The answer here requires you to know what the systemic circuit is. That's the circuit that takes oxygenated blood from the heart to the rest of the body and then returns the deoxygenated blood to the heart. With that in mind, let's look at the 4 chambers of the heart.
Left atrium gets oxygen rich blood from the lungs and pumps it into the left ventricle.
So we know this isn't the correct chamber and we can also ignore the left and right ventricles as well since they receive blood from their respective atriums.
That leaves only the right atrium and it's definition is
Right atrium gets oxygen poor blood from the body and pumps it into the right ventricle.
And that does sound like the correct chamber to me. So the answer is "right atrium"</span>
The lengthier that organisms have been detached the greater
amount of random mutation would have arisen, and thus the larger the amount of
different amino acids in the same proteins.
These changes are probable to be in regions that don't
involve the active site, otherwise the protein would not function giving a obsolete
organism. Similarly genes that encrypt proteins that are very vital to cellular
function will be very similar in many animals despite having a common ancestor
hundreds of years ago. This is because a small mutation in a very important
gene is likely to stop its function and thus kill the cell. However proteins
that are not so indispensable or present in many copies may be very different
in different animals
hope it helps
B) 1/2
If you ever need help with punnet squares I suggest - http://scienceprimer.com/punnett-square-calculator
Answer:
A cell plate divides the cytoplasm in plants but not in animals
Explanation:
A cell plate forms in plants during telophase through constriction of the cell wall across the equator. The cell plate divides the cytoplasm for the two daughter cells.