<span>i think the answer would be : an amoeba is a mass of living protoplasm.
an amoeba is composed of a shapeless mass of living matter which is form is very similar to jelly, and has the characteristic of all the material that found on living cells which surrounds its nucleus.</span>
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
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Answer:
One advantage is that the exoskeleton provides a strong outer layer that acts as armor against predators and environmental hazards. Also serves as a water barrier and provides structure and mobility. disadvantages include less protection and leverage for muscles.
Explanation:
Answer:
For one to form, there needs to be warm ocean water and moist, humid air in the region. When humid air is flowing upward at a zone of low pressure over warm ocean water, the water is released from the air as creating the clouds of the storm. As it rises, the air in a hurricane rotates.
Explanation:
In short pressure zones over warm ocean
