In fact, the genes of the new zygote are not activated to produce proteins until several cell divisions into cleavage. During cleavage the relatively enormous zygote directly subdivides into many smaller cells of conventional size through the process of mitosis (ordinary cell proliferation by division).
Metabolic syndrome is a group of five risk factors that can increase your chance of developing heart disease, diabetes, and stroke. The five risk factors include: increased blood pressure (greater than 130/85)
In a broad sense, a metabolic disorder is any disease that is caused by an abnormal chemical reaction in the body's cells. Most disorders involve either abnormal levels of enzymes or hormones, or problems with how those enzymes or hormones work.