Definition: A large molecule made up of many smaller units that are connected together, often found in substances like proteins and plastics.

Example: Proteins are an example of a macromolecule that plays a crucial role in biological processes.

Definition: Relating to a type of nucleus found in certain protozoa that is larger than a micronucleus and is involved in the control of cellular functions.

Example: The macronuclear structure plays a crucial role in the organism's metabolism.

Definition: The larger nucleus found in certain single-celled organisms, which manages the cell's everyday activities like metabolism and growth.

Example: In ciliate protozoans, the macronucleus plays a crucial role in regulating metabolic processes.

Definition: A large scale that is often used to describe something that is extensive or significant in size or scope.

Example: The project was designed to operate on a macroscale, affecting thousands of people.

Definition: The overall structure of a material or tissue that can be seen without a microscope or at low magnification levels.

Example: The macrostructure of the metal was examined to understand its properties better.

Definition: The act or condition of having spots or stains, often referring to markings on plants or animals.

Example: The maculation of the butterfly's wings makes it look beautiful and unique.

Definition: Referring to a type of rock or mineral that is dark in color and contains high levels of magnesium and iron.

Example: The mafic rocks in the area are known for their rich mineral content.

Definition: A white solid mineral that is a compound of magnesium and oxygen, often used in various industrial applications and as a dietary supplement.

Example: The doctor recommended taking magnesia to help with digestion.

Definition: Relating to or containing magnesium, especially in minerals.

Example: The geologist studied the magnesian rocks to understand their composition.

Definition: Relating to or containing magnesium, often used in chemistry to describe certain compounds.

Example: The scientist studied the properties of magnesic oxide in the laboratory.