Answer:
because they have to be seperated
Explanation:
Nucleus has genetic material (DNA) inside it, so it commands the cell about how it has to be function......
they measure tremors and pressure. also, where are the options?
The elements in each group have the same number of electrons in the outer orbital
The correct answer is Deletion.
DiGeorge syndrome, more commonly considered as 22q11.2 deletion syndrome. It refers to an ailment resulting when a small segment of chromosome 22 is missing. This deletion leads to poor development of many systems of the body.
The medical issues generally associated with 22q11.2 deletion syndrome involve poor immune system function, heart defects, a cleft palate, delayed development with emotional and behavioral issues, and issues associated with diminished levels of calcium in the blood.