What is the name of the complete set of chromosomes? What is the name of the half set of chromosomes?

What is the name of the complete set of chromosomes? What is the name of the half set of chromosomes? What is the name of the nutrient layer of the embryo? What is formed from cells with a diploid set of chromosomes?

The complete set of chromosomes is called diploid (2n). Half (single) set of chromosomes is called haploid (n). In plants, the nutrient layer of the embryo is the endosperm, in mammals the nutrient layer of the embryo can be called the trophoblast, which gives rise to the outer layers of the embryo + together with other cells, it forms the placenta through which it receives nutrients. All cells except sex cells are subsequently formed from cells with a diploid set of chromosomes.



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