Answer:
Salt solution
Explanation:
The body releases salt and water that the body doesn't need .. therefore the body would get rid of the salt solution the most from the added salt
Answer:
High amounts of fluoride
Explanation:
Teeth cleaning agents can contaminate one's blood with fluoride, something that it is only healthy to accumulate a small amount of.
One issue with cloned plants is that they are all the same. Yes, they may all yield the same delicious corn- but if one thing goes wrong, that would be detrimental.
What if that one clone population of corn was weak against one type of mold, for example? If that mold was able to infect just one- it'll eventually spread like wildfire to all the other clone plants & wipe out an entire crop.
That would be a huge waste of money, time, resources &, most saddening of all: no corn...
So, the answer choice should be C.
Hope that helps!
Answer:
D. A positive charge, because of a covalent bond with oxygen
Explanation:
A water molecule contain both hydrogen and oxygen atom. Water is a polar molecule because it has positive electric charge in one of it's poles and negative charge on the other. The hydrogen is positively charged and the oxygen is negatively charged which are bonded by covalent bond. Hydrogen is positively charged because it cannot attract electrons strongly like oxygen which is positively charged. There is unequal sharing of electrons in water molecules and this is why oxygen is slightly negative and hydrogen is slightly positive.
Answer:
Explanation:21 amino acids
Thus, protein synthesis relies universally on 61 sense codons that encode 21 amino acids — including the nonstandard amino acid selenocysteine [2] — and three termination codons.
