A polygenic trait is a trait controlled by many (poly) genes. Human skin color is an example; it thought to be the controlled by about 12 genes.
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Meiosis differs from mitosis in the number of chromosomes in each ending cell. In addition, one of the purposes of meiosis is to reduce the chromosome number in each cell by half and meiosis contains two rounds of division which is meiosis I and meiosis II and ends with four gametes that are not the same genetically.
<span>A) Archaea and Cyanobacteria is you answer im prity sure</span>
Answer:
Explanation:
The red line is growing becuse the temputer is grtting hotter than everything else
