What does it mean if a disease is heterogeneous?

Allelic heterogeneity occurs when different variants at a single gene locus cause the same or similar phenotypic expressions of a disease or condition. Locus heterogeneity occurs when variants at different gene loci cause the same or similar phenotypic expressions of a disease or condition.

What is heterogeneous in nature?

The adjective heterogenous is a somewhat comparative word, suggesting that two or more things are unlike in substance or nature, as in a heterogenous mixture containing two substances that do not totally combine, like oil and water.

What does slightly heterogeneous mean?

adjective. different in kind; unlike; incongruous. composed of parts of different kinds; having widely dissimilar elements or constituents: The party was attended by a heterogeneous group of artists, politicians, and social climbers.

What is homogeneous vs heterogeneous?

A mixture is composed of one or more pure substances in varying composition. There are two types of mixtures: heterogeneous and homogeneous. Heterogeneous mixtures have visually distinguishable components, while homogeneous mixtures appear uniform throughout.

What is the example of heterogeneous?

Mixtures in two or more phases are heterogeneous mixtures. Examples include ice cubes in a drink, sand and water, and salt and oil. The liquid that is immiscible form heterogeneous mixtures. A good example is a mixture of oil and water.

What is heterogeneous in biology?

Descriptive of a diversity according to some criterion for detecting it; e.g. a mixture of proteins or polynucleotides of differing electrophoretic mobility, size or sequence. Heterogeneity is contrasted with homogeneity, a uniformity according to some criterion. ( see also heterogenous)

Is fatty liver heterogeneous?

Abstract. Nonalcoholic fatty liver disease (NAFLD) is fast becoming the most common chronic liver condition in many parts of the world. It is a heterogeneous disease encompassing a broad spectrum of histologic states characterized universally by macrovesicular hepatic steatosis.

What is heterogeneously enhancing mass?

“Heterogeneous enhancement” is non-uniform with variable signal intensity. “Rim enhancement” shows more pronounced enhancement towards the periphery than the center. “Dark Internal Septations” are non-enhancing lines within a mass; while “Enhancing Internal Septations” are enhancing lines within a mass.

What is difference between H * * * * * * * * * * mixture and heterogeneous mixture?

1- In a homogeneous mixture the particles of solute are completely mixed in the layers of the solvent….Complete step by step answer:

Sr.no. Homogenous mixture Heterogenous mixture
2. Components of homogeneous mixture cannot be seen through naked eyes. Components of heterogeneous mixtures can be seen through naked eyes.