Search Results for: progressive
Degenerative disease
Degenerative Disease Definition A degenerative disease is defined as a disease characterized by the worsening condition due... Read More
Hypertrophy
Hypertrophy Definition Hypertrophy refers to the enlargement or increase in the size of an organ or tissue due to the... Read More
Succession
Definition noun, plural: successions, word origin: Latin "successio" 1. (general) (a) The act of following in order or... Read More
Ecological succession
Definition noun (ecology) The progressive succession of a community or group of species in an ecosystem over... Read More
Mitochondrion
Mitochondrion Definition What are mitochondria? The term “mitochondrion” comes from the two words of the Greek... Read More
Peristalsis
What is Peristalsis? Peristalsis is the series of involuntary, wave-like muscle movements in the cylindrical, hollow tube... Read More
Sarcolemma
Sarcolemma Definition What is the sarcolemma? It is the thin, transparent, extensible plasma membrane of the muscle cell.... Read More
Arteriolar sclerosis
Arteriolar sclerosis --> arteriolosclerosis (Science: cardiology, disease) sclerosis and thickening of the walls of the... Read More
Thalassophobia
Among many psychological and psychiatric disorders, one is the fear of the ocean and the fear of deep water, which in... Read More
Primary succession
Primary Succession Definition Primary succession is an ecological succession where a newly formed area is inhabited for the... Read More
Spermiogenesis
Spermiogenesis Definition Spermiogenesis is the stage of spermatogenesis wherein the spermatids differentiate into mature... Read More
Glycogenosis
Definition noun, plural: glycogenoses A metabolic disorder caused by a defective glycogen metabolism resulting in the extra... Read More
Concentration gradient
What is a concentration gradient? A gradient is a measure of how steep a slope is. Thus, a concentration gradient would be... Read More
Synergistic effect
Synergistic Effects Definition In biology, synergistic effects are the effects when chemical substances or biological... Read More
Semilunar valve
The human heart structure consists of heart chambers (2 atria and 2 ventricles) that differ functionally from each other.... Read More
Entamoeba coli
Definition noun A non-pathogenic species of the genus Entamoeba that reside in the gastrointestinal tract of humans and... Read More
Community (biology)
Community, in biology, refers to the assemblage of interacting organisms (either of the same or different species)... Read More
Muscular dystrophy
muscular dystrophy A group of diseases characterised by progressive degeneration and/or loss of muscle fibres without... Read More
Frameshift mutation
Define Frameshift Mutation What is a frameshift mutation? In biology, insertions or deletions of nucleotides in the coding... Read More
Differentiation
Differentiation in biology is the process where less specialized cells undergo changes to develop specialized structures and... Read More
Stationary
stationary 1. Not moving; not appearing to move; stable; fixed. Charles Wesley, who is a more stationary man, does not... Read More
Accumulation
Accumulation The action or process of accumulating, state of being or having accumulated, a collecting together. (Science:... Read More
Aqueous humor
Definition noun, plural: aqueous humors A clear, watery body fluid secreted by the ciliary epithelium, and fills the... Read More
Development
1. The act of developing or disclosing that which is unknown; a gradual unfolding process by which anything is developed, as... Read More
Embryology
Embryology Definition Embryology is a branch of biology that deals with the topics concerning gamete formation... Read More
Equilibrium
Equilibrium Definition In Biology Equilibrium refers to the state of balance and stability. In biology, equilibrium is... Read More
Wagners syndrome
Definition noun (1) A degenerative condition of the vitreous and retinal parts of the eye, and may eventually lead to... Read More
Inbreeding
Inbreeding is a type of breeding or mating where closely related individuals with a common ancestor produce progenies with... Read More