Patient's question:
Are there 46 chromosomes in each cell or a total of 46 in the human body?Doctor's answer:
Hello, the number of chromosome pairs in normal somatic cells is 23, and they have a certain morphology and structure. Abnormalities in the morphology, structure, or number of chromosomes are called chromosomal abnormalities, and diseases caused by chromosomal abnormalities are called chromosomal diseases.