<span>They have to watch what they eat in case they have too much sugar, starch or fat. Which causes them have to avoid all white foods. This is to control their blood glucose level. If their blood sugar gets to high they will have to take insulin through almost like a shot but not really, so that their blood sugar goes down. If it gets too high then they could eat/drink things that would bump their blood sugar back up to normal levels ( things like orange juice, pop-tarts, Fruit Roll Ups etc.)</span>
Understanding Cells, The Basic Units of Life cells make up the smallest level of a living organism<span> such as yourself and other living things.
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Answer:
Obliquity describes the tilt of the Earth's axis, regarding its orbital plane.
Explanation:
I hope this makes sense to you! :)
Answer: The age of a bone or other sample of organic matter by its carbon-14 content is 16252 years
Explanation:
Expression for rate law for first order kinetics is given by:
![t=\frac{2.303}{k}\log\frac{a}{a-x}](https://tex.z-dn.net/?f=t%3D%5Cfrac%7B2.303%7D%7Bk%7D%5Clog%5Cfrac%7Ba%7D%7Ba-x%7D)
where,
k = rate constant
t = age of sample
a = let initial amount of the reactant
a - x = amount left after decay process
a) for completion of half life:
Half life is the amount of time taken by a radioactive material to decay to half of its original value.
![t_{\frac{1}{2}}=\frac{0.693}{k}](https://tex.z-dn.net/?f=t_%7B%5Cfrac%7B1%7D%7B2%7D%7D%3D%5Cfrac%7B0.693%7D%7Bk%7D)
![k=\frac{0.693}{5730}=1.21\times 10^{-4}years^{-1}](https://tex.z-dn.net/?f=k%3D%5Cfrac%7B0.693%7D%7B5730%7D%3D1.21%5Ctimes%2010%5E%7B-4%7Dyears%5E%7B-1%7D)
b) for completion of 14 % of reaction
![t=\frac{2.303}{k}\log\frac{100}{14}](https://tex.z-dn.net/?f=t%3D%5Cfrac%7B2.303%7D%7Bk%7D%5Clog%5Cfrac%7B100%7D%7B14%7D)
![t=\frac{2.303}{1.21\times 10^{-4}}\log\frac{100}{14}](https://tex.z-dn.net/?f=t%3D%5Cfrac%7B2.303%7D%7B1.21%5Ctimes%2010%5E%7B-4%7D%7D%5Clog%5Cfrac%7B100%7D%7B14%7D)
![t=16252years](https://tex.z-dn.net/?f=t%3D16252years)
The age of a bone or other sample of organic matter by its carbon-14 content is 16252 years
Huh I really don’t understand this question