<span>The sun's energy reaches Earth in the form of photons. This energy can be converted into electricity or heat. Solar collectors are already used successfully by energy companies and homeowners to produce electricity. New technological advances have increased efficiency of solar collectors by concentrating solar power using solar cells</span>
Meiosis is the reproduction of cells that don't exchange DNA, its important because if you have a cut on your hand, you wouldn't want mitosis to go through or you could end up with a stomach sell on your hand. Meiosis reproduces the same type of cell, for example somatic cells(human cells).
Glycolysis produces pyruvic acid, which enters the mitochondrion. There, it is converted to acetyl CoA, which enters the citric acid cycle. Electron carriers bring electrons from the first three steps to the electron transport chain, and ATP is made.
Answer:
b) More than two alleles exist
Explanation:
There are cases where more than two alleles determine a character in the population. This type of inheritance is called multiple alleles (or polyalelia). Classical examples of polyalelia are hair color determination in rabbits and blood groups of the ABO system in humans.
In the attached figure we can see another example of polyalelia where a flower is self-fertilized generating different phenotypes in its offspring.