When the alleles for a gene are the genotype is called heterozygous.

different

Explanation:

when its different its heterozygous

when its the same its homozygous

he movement of air through earth's or any planet's atmosphere is called wind, and the main cause of earth's winds is uneven heating by the sun. this uneven heating causes changes of atmospheric pressure, and winds blow from regions with high pressure to those with low pressure.

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