Answer:
They are made of protein and one molecule of deoxyribonucleic acid (DNA). As the genetic material passes from parents to child, the chromosomes are responsible for containing the instructions that make the offspring unique while still carrying traits from the parent.
 
        
                    
             
        
        
        
D is DNA
B is cell membrane
C is ribosomes
A is cytoplasm
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Hydropower is the renewable resource that supplies which is more electricity to the human population than any other single of renewable resource
Hydropower is the most widely-used by renewable power the source, with the global of hydroelectric installed the capacity exceeding 1,295GW, and accounting for more than the 18% of the world's and total installed power by generation capacity and more than the 54% of the global renewable and power generation capacity.
What is hydropower explain?
Hydropower, or the hydroelectric power, it is a renewable source of energy that is generates power by using the dam or the diversion structure to alter the natural flow of the river or other body of the water.
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Because of the Earth's revolution, a solar day is slightly longer than a sidereal day. In every day life, we use solar time. The Earth must rotate an extra 0.986 degrees between solar crossings of the meridian. Therefore in 24 hours of solar time, the Earth rotates 360.986 degrees.