62 results found

Search Results for: minor

Circulus arteriosus iridis minor

Circulus arteriosus iridis minor --> lesser arterial circle of iris An arterial circle near the pupillary margin of the... Read More

Portio minor nervi trigemini

portio minor nervi trigemini --> motor root of trigeminal nerve (Science: anatomy, nerve) The smaller root of the... Read More

Curvatura ventriculi minor

Curvatura ventriculi minor --> lesser curvature of stomach The right border of the stomach to which the lesser omentum is... Read More

Incisura ischiadica minor

Incisura ischiadica minor --> lesser sciatic notch The notch in the posterior border of the ischium below the ischial... Read More

Ala minor

Ala minor ossis sphenoidalis --> lesser wing of sphenoid bone One of a bilateral pair of triangular, pointed plates... Read More

Kidney calices

Definition noun, singular: kidney calyx Funnel-shaped structures that allow passage of the urine from the ducts of the renal... Read More

Dopamine

Definition noun, plural: dopamines 3,4-dihydroxyphenethylamine (chemical formula: C8H11NO2); a neurotransmitter or a hormone... Read More

Subclass

Definition noun, plural: subclasses (taxonomy) A taxonomic rank that is subordinate to a class (and superior to an... Read More

Mosaicism

Cells often go through many divisions before they become a part of an organism’s genetic make-up. This leaves room for... Read More

Inoculation

Inoculation Definition In Immunology, inoculation is defined as the process of introducing an antigenic substance or... Read More

Community (biology)

Community, in biology, refers to the assemblage of interacting organisms (either of the same or different species)... Read More

Polygenic inheritance

Polygenic inheritance refers to the kind of inheritance in which the trait is produced from the cumulative effects of many... Read More

Naked virus

Viruses are infectious entities with size ranges between 20 to 400 nanometers. The mammoth-sized virus would be about the... Read More

Silent mutation

A mutation is a change in the nucleotide sequence of a gene or a chromosome. When there is only one nucleotide involved, it... Read More

Replication

Replication, in the general sense, is to create a copy or a duplicate. Thus, in biology, replication is commonly associated... Read More

Newly Discovered Exploding Ants – Colobopsis explodens

A new ant species, Colobopsis explodens, was recently identified. Similar to other exploding ant species, Colobopsis... Read More

Anatolian leopard

The Anatolian leopard (Panthera pardus tulliana) was once described as a distinct subspecies of leopard native to Anatolia... Read More

Superclass

Definition noun, plural: superclasses (taxonomy) A taxon rank subordinate to a phylum (or a subphylum) and superior to a... Read More

Bivalent

Bivalent Definition What is bivalent? In genetics, bivalent is used in describing homologous chromosomes (referred to as... Read More

Animal Growth Hormones

Reviewed by: Mary Anne Clark, Ph.D. As mentioned in the previous tutorial, hormones are produced in... Read More

Major groove

Major groove in a detailed analysis of dna structure, there are two types of grooves that can be seen; the major groove has... Read More

Preauricular

Definition adjective Of a part or area located anterior to the auricle of the ear Supplement Preauricular is a descriptive... Read More

Inoculum

Inoculum Definition Inoculation is a term often heard in microbiology, one of the branches of biology that deals with the... Read More

Phosphodiester bond

Phosphodiester Bond Definition Phosphodiester bonds are the backbone of the strands of nucleic acid present in the life... Read More

Leukocyte

Leukocytes, also called the white blood cells (WBCs), inhabiting our immune system are the cells that exhibit astonishing... Read More

Labia

Labia Definition Often, when persons think of the female reproductive system, they think of the vagina. However, the female... Read More

Nucleosome

Nucleosome Definition Every organism is made of deoxyribonucleic acid, also known as DNA. DNA is made up of numerous... Read More

Antagonistic Muscle

Definition of Antagonistic Muscle What does the term “antagonistic” mean? As the name suggests, the word antagonistic... Read More

Papyraceous scars

papyraceous scars --> cigarette-paper scars atrophic scar's in the skin at sites of minor lacerations over the knees,... Read More

Multiple alleles

Alleles are the pairs of genes occupying a specific spot called locus on a chromosome. Typically, there are only two alleles... Read More

Sex-linked trait

Definition of Sex-Linked Traits A sex-linked trait is an observable characteristic of an organism that is influenced by the... Read More

Glyceride

Definition noun, plural: glycerides (biochemistry) Any of the esters formed from glycerol reacting with fatty acids, and... Read More

Agglutinin

Definition noun, plural: agglutinins Any substance, usually of biological origin, that causes agglutination or clumping... Read More

Heterochrony

Definition noun, plural: heterochronies Refers to the rate of morphological transformations accomplish by the developmental... Read More

Cyclic adenosine monophosphate

Definition noun plural: cyclic adenosine monophosphates (biochemistry) A cyclic form of adenosine monophosphate that... Read More

Biochemistry & Molecular Biology of Plants

Biochemistry & Molecular Biology of Plants     ... Read More

Lymphocyte

Definition noun, plural: lymphocytes The white blood cell of the blood derived from the stem cells of the lymphoid series of... Read More

Base analogue

Base analogue (Science: biochemistry) a chemical which resembles a nucleotide base. They can substitute the purine and... Read More

Dog

Dog 1. (Science: zoology) a quadruped of the genus Canis, especially. The domestic dog (c. Familiaris). The dog is... Read More

Triglyceride

Definition noun, plural: triglycerides An energy-rich compound made up of a single molecule of glycerol and three molecules... Read More