Answer:
Please see below
Explanation:
Having a single layer of phospholipid would mean that regulation of substances moving in and out of the cells will be possible in one direction only i.e., in or out of the cell (depending on which side the layer is present). The single layer may not be able to hold the shape of the cell as effectively. It is very likely that almost all of the cell's functions are impacted due to this change.
The number of atoms that remains at the said time is 3.76 * 10^11 atoms of Cl-36 and 2.62 * 10^12 atoms of Ar-36.
<h3>What is the half life?</h3>
The term half life is used to explain the time taken for only half the number of radioactive atoms to remain.
Given that;
No = 3 * 10^12 atoms
t1/2 = 3.01 8 10^5 years
t = 9.03 * 10^5 years
Thus;
k = 0.693/3.01 * 10^5
=2.3 * 10^-6 year-1
Now;
N=Noe^-kt
N = 3 * 10^12e^(2.3 * 10^-6 * 9.03 * 10^5)
N = 3.76 * 10^11 atoms
Learn more about half life:brainly.com/question/24710827
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C : hipertensión
Noise pollution affects both health and behavior. ... Noise pollution is associated with several health conditions, including cardiovascular disorders, hypertension, high stress levels, tinnitus, hearing loss, sleep disturbances, and other harmful and disturbing effects.
B, as far as we know humans aren't from space
