Are there 46 chromosomes in each cell of the body?

The human body has 46 chromosomes in all cells that have a nucleus. Chromosomes are stored in nuclei, so there will be no chromosomes in non-nuclear cells. For example, there are no nuclei in erythrocytes. But in the germ cells, not 46 chromosomes, but 23. When an egg and a sperm are combined, a complete set of chromosomes is obtained. But this all concerns a person. Other animals may have a different number of chromosomes. Horses have 64 chromosomes. But in other animals, half of the chromosomes are in the germ cells, and the full set of chromosomes in all other nuclear cells.