Why Are Most Infants with Phenylketonuria Usually Healthy at Birth

question 8

Multiple Choice

Why are most infants with phenylketonuria usually healthy at birth?

• A) The defect causing the condition has usually been repaired by that time.
• B) The mother breaks down phenylalanine for both herself and her fetus.
• C) The infant can produce sufficient quantities of the enzymes needed by birth.
• D) Phenylalanine can be completely excreted in infants.
• E) Phenylalanine is completely metabolized in infants.

---

Definitions:

Step-Down Method

An indirect method of cost allocation that allocates costs of service departments to producing departments in a sequential manner.

Service Department Cost Allocation

The process of assigning indirect costs from service departments (like maintenance or HR) to producing departments based on their usage of services.

Step-Down Method

The step-down method is an accounting technique used to allocate service department costs to production departments, often in a sequential manner that recognizes service departments' interdependencies.

Direct Method

A method of computing the net cash provided by operating activities in which the income statement is reconstructed on a cash basis from top to bottom.