Answer:
The answer is E
Explanation:
Work has been done on the functions of RNA over the years involving a group of scientists and their teams.
These scientists include Brenner, Crick, Meselson, as well as Watson.
There were limitations to establishing the functions of RNA, one of which access to more primitive techniques, machines and equipment stands out.
This limited the amount of knowledge scientists had access to about RNA but as time went by , the function of RNA was established to be linked to DNA.
Better technology provided better techniques to determine how much DNA is expressed and how much RNA functions in translating and transcribing the information carried in DNA which in turn, provides a template for the functions of the RNA present in cells.
Answer:a product consisting of a natural raw material; an unmanufactured product. Many primary products are exported for processing to the developed nations.
Explanation:
A=
In the nature there are four fundamental forces, namely nuclear force, electromagnetic force, weak force, and gravitational force. These forces are arranged with respect to their strengths in descending order.
The nuclear forces are of greater strengths.
These bind up the protons and the neutrons in an atom together. The nuclear forces are strong enough to combine the quarks that form the nucleons.
B= The weak forces of the interaction are the forces that are short ranged and cause the instability of the nucleus. These are 1/10^5 times of the nuclear forces.
C= The electromagnetic forces are the forces that which combine the atoms and the molecules that intend form the ordinary matter. The electromagnetic forces are 1/10^5times of the nuclear forces.
D= The gravitational forces are 1/10^5 times of the nuclear force.
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Answer:
4. The cell has chloroplasts to turn sunlight into food
Neutralisation is when you have a strong acid and also a strong base (alkali) E.g 7 ph.
