Which Genetic Disorder Has Both an Autosomal-Dominant and an Autosomal-Recessive

question 9

Multiple Choice

Which genetic disorder has both an autosomal-dominant and an autosomal-recessive form?

• A)Syndactyly
• B)Phenylketonuria
• C)Long QT syndrome
• D)Retinitis pigmentosa

---

Definitions:

Photodiode

A semiconductor device that converts light into electrical current, commonly used in optical communication systems and light sensing.

Electrical Response

The reaction or output of an electrical system or component when a voltage or current is applied.

Forward Bias

Forward bias is the condition in which a p-n junction semiconductor, such as a diode, allows current to flow freely from the p-side (anode) to the n-side (cathode) by applying a voltage.

Current Flow

Describes the directional movement of electric charge carriers, like electrons, in a circuit, crucial for powering and operating electronic devices.