Answer:
The correct answer would be multiple alleles.
Multiple allele refers to the condition in which a gene exists in more than two alternative forms in a population that is, it has more than two alleles.
Different allele may provide different traits to the organism.
For example, in humans, blood types or groups are determined by three alleles 
, 
and <em>i.</em>
Three alleles produce four types of blood groups (phenotypes) which are A, B, AB, and O.
Cut diamonds (28%), machinery and equipment, software, agricultural products, chemicals, textiles and apparel. Raw materials, military equipment, investment goods, rough diamonds, fuel, grain, consumer goods.
Answer:
The carbon cycle describes the process in which carbon atoms continually travel from the atmosphere to the Earth and then back into the atmosphere. Since our planet and its atmosphere form a closed environment, the amount of carbon in this system does not change.
