Definition: Describing organisms that can make their own food using sunlight, similar to how green plants do, without needing to eat other organisms.

Example: Some algae are holophytic, as they produce their own food through photosynthesis.

Definition: A single specimen or illustration that is used as the standard for naming a species or subspecies.

Example: The scientist examined the holotype to ensure accurate classification of the new species.

Definition: Relating to the way some organisms, like animals, obtain food by eating other organic materials.

Example: Humans are holozoic organisms because they consume food to obtain nutrients.

Definition: A short segment of DNA that is important for the development and formation of body structures in many living organisms.

Example: The homeobox is crucial for the proper development of the embryo in various species.

Definition: Relating to a type of mapping in mathematics where two shapes can be transformed into each other without cutting or gluing.

Example: In topology, two spaces are considered homeomorphic if they can be stretched or deformed into each other.

Definition: A mathematical concept that describes a special type of function that creates a one-to-one relationship between two shapes, allowing them to be transformed into each other without tearing or gluing.

Example: In topology, a homeomorphism shows that two shapes are essentially the same even if they look different.

Definition: A person who uses a system of medicine that treats illness by giving very small amounts of natural substances that would cause symptoms in a healthy person.

Example: The homeopath recommended a natural remedy for my allergies.

Definition: Relating to a system of alternative medicine that uses highly diluted substances to treat illnesses.

Example: Many people believe in the benefits of homeopathic remedies for various health issues.

Definition: A method of treating illnesses by giving very small amounts of medicine that would cause similar symptoms in healthy people if taken in larger doses.

Example: Many people believe in the effectiveness of homeopathy for treating allergies.

Definition: The process by which a living organism keeps its internal environment stable and balanced, despite changes in the external environment.

Example: The body uses various mechanisms to achieve homeostasis, such as regulating temperature and pH levels.