Definition: Relating to a type of fungus that forms a beneficial association with plant roots, helping them absorb nutrients and water.

Example: The mycorrhizal fungi play a crucial role in the health of the forest ecosystem.

Definition: A disease that occurs when a fungus infects a part of the body.

Example: The doctor diagnosed her with mycosis after examining the skin lesions.

Definition: Relating to or caused by a fungus.

Example: The doctor diagnosed her with a mycotic infection that required antifungal treatment.

Definition: A harmful substance that is made by certain types of fungi, especially molds, which can be dangerous to health.

Example: Some grains can be contaminated with mycotoxins, making them unsafe to eat.

Definition: A condition where the pupil of the eye is abnormally enlarged, often due to a medical issue or the effects of certain drugs.

Example: The doctor noted mydriasis during the eye examination, which could indicate a reaction to medication.

Definition: Relating to or causing the widening of the pupils of the eyes.

Example: The doctor used a mydriatic solution to examine the patient's eyes more closely.

Definition: A type of medication that causes the pupil of the eye to widen, often used during eye exams.

Example: The doctor used a mydriatic to help examine the patient's eyes more closely.

Definition: A term referring to a group of animals that have a backbone, including mammals, birds, reptiles, amphibians, and fish.

Example: The myelencephala includes various species that are essential for studying vertebrate evolution.

Definition: Relating to a part of the brain called the myelencephalon, which is involved in various functions of the nervous system.

Example: The myelencephalic region plays a crucial role in regulating vital functions such as breathing and heart rate.

Definition: The part of the brain that includes the medulla oblongata, which controls vital functions like breathing and heart rate.

Example: The myelencephalon is crucial for regulating automatic functions in the body.

Definition: A soft, fatty substance that surrounds and protects the nerve fibers in the body, helping to speed up the transmission of electrical signals in the nervous system.

Example: Myelin is essential for the proper functioning of the nervous system, as it allows signals to travel quickly along the nerves.