Given what we know, we can confirm that this behavior is indicative of a neurotransmitter.
<h3>What are neurotransmitters?</h3>
A neurotransmitter is a signal liberated by a neuron, to describe it in the most simple of terms possible. This neurotransmitter travels further from the originating synapses and affects another cell, being involved in the new synapse taking place in that cell.
Therefore, we can confirm that this behavior is indicative of a neurotransmitter.
To learn more about neurotransmitters visit:
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They can use 3d printers to make identical copies of things such as fossils. The reason why that is useful is because REAL fossils are rare. So they can still study the traits and characteristics of the fossils without having to buy a fossil or find one because they are rare and they cost a lot
Answer:
D
Explanation:
<em>The correct answer would be heredity.</em>
Heredity is one of the major attributes of living organisms. <u>It is a biological process that involves the transfer of traits or genetic characteristics from one generation to another. </u>WIthout heredity, living organisms will not be able to pass attributes to their offspring and the latter will have no connection to the former generations whatsoever.
<em>Correct option: </em><em>D</em>
Answer:
It is (x+y)t miles from the school to Bob's home
Explanation:
Assuming the distance from Bob's home to school is d miles and the time taken is t hours
Distance covered when he had flat tire = d/2, time taken = t/2, rate = x miles/hour
Rate = d/t
x = (d/2)/(t/2)
d = xt miles from Bob's home to halfway the school
distance from halfway the school to the school = d/2, time taken = t/2, rate = y miles/hour
rate = d/t
y = (d/2)/(t/2)
d = yt miles
Total distance from school to Bob's home = xt + yt = (x + y)t miles
I believe most books are considered secondary sources.