Definition: This is a field of medicine that focuses on the study and treatment of veins and their related health issues.

Example: She decided to specialize in phlebology to help patients with vein disorders.

Definition: The practice of drawing blood from a vein for medical purposes, such as testing or treatment.

Example: The nurse performed a phlebotomy to collect a blood sample for testing.

Definition: A type of tissue in plants that transports food and nutrients from the leaves to other parts of the plant.

Example: The phloem is essential for transporting sugars produced during photosynthesis.

Definition: A type of mineral that is a form of mica, typically yellow to dark brown in color, and is used for insulation and other applications.

Example: Phlogopite is often used in electrical insulation due to its heat resistance.

Definition: The act of producing sound with the voice, which happens when the vocal cords vibrate and the sound is shaped by the mouth and throat.

Example: Singers need to practice their phonation to improve their vocal quality.

Definition: A visual record that shows the sounds made by the heart, created using special equipment that captures and amplifies these sounds.

Example: The doctor reviewed the phonocardiogram to check for any unusual heart sounds.

Definition: A type of light-colored volcanic rock that mainly contains feldspar minerals.

Example: Phonolite is often used in construction due to its durability and unique appearance.

Definition: A person who studies the sounds of speech and how they are used in different languages.

Example: The phonologist analyzed the unique sound patterns of the local dialect.

Definition: A small unit of sound or vibrational energy that behaves like a particle, often used in physics to study the properties of materials.

Example: In solid-state physics, phonons play a crucial role in understanding heat conduction.

Definition: A harmful chemical substance used to kill insects, particularly in soil applications.

Example: Farmers often use phorate to protect their crops from pests.