41 results found

Search Results for: sheep

Sheep

sheep 1. (Science: zoology) Any one of several species of ruminants of the genus Ovis, native of the higher mountains of... Read More

Interspecific competition

Interspecific Competition Definition In Biology, competition is defined as the process that occurs among species that have... Read More

New Zealand’s Unique Flora

By: Maria Victoria GonzagaIn the previous lesson, we've come to know some of the most fascinating endemic... 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

Homogenous

What is homogenous? What does homogenous mean? The word homogenous has been derived from two Greek words that are... Read More

Visna maedi virus

Visna maedi virus (Science: virology) A retrovirus of sheep and goats. A member of the lentivirus subfamily related to... Read More

Tallow

tallow 1. The suet or fat of animals of the sheep and ox kinds, separated from membranous and fibrous matter by melting. The... Read More

Predation

In ecology, predation is a mechanism of population control. Thus, when the number of predators is scarce the number of... Read More

Complement fixation test

Definition noun (immunology) A form of immunological test for the detection of the presence of either a particular antibody... Read More

Fasciola hepatica

Definition noun A liver fluke belonging to the family Fasciolidae of the class Trematoda, and is endemic in the U.S.,... Read More

White adipose tissue

Definition noun, plural: white adipose tissues A type of adipose tissue found in mammals used to store energy and acts as... Read More

Basil

Basil The skin of a sheep tanned with bark. Origin: Corrupt. From E. Basan, f. Basane, LL. Basanium, bazana, fr. Ar.... Read More

Chloroplast

Chloroplast Definition What is chloroplast? In biology, a chloroplast refers to the organelle found within the cell of... Read More

Human milk oligosaccharide

Definition noun plural: human milk oligosaccharides An oligosaccharide that occurs in high concentrations and exclusively... Read More

Lamarckism

Definition noun The theory suggesting that traits or characteristics of an organism are produced and inherited by direct... Read More

Lamarckian theory

Definition noun An evolutionary theory holding that acquired or learned traits can be passed on from parents to... Read More

Genetic Engineering Advantages & Disadvantages

 Through genetic engineering, scientists are able to move desirable genes from one plant or animal to another or... Read More

Chimera

When we learned about the basic genetics of biological life, we came to know that almost all the cells of an individual have... Read More

Cloning

Cloning Definition In biology, cloning is the process of producing similar populations of genetically identical individuals... Read More

Gut

Definition noun, plural: guts (1) The portions of the alimentary canal, particularly the stomach and the intestines... Read More

Biotic factor

Biotic Factor Definition A biotic factor is the living component in an ecosystem. The term "biotic" means "of or related... Read More

SENI Biometric Analysis on the extinct Scincidae species: Macroscincus coctei (underlined)

Brian L. Schnirel Leeway Corucia Research Center (LCRC) Courtesy: Polyphemos (2004)   Introduction: It has been... Read More

Hydrous wool fat

Hydrous wool fat --> adeps lanae The greasy substance obtained from the wool of the sheep Ovis aries (family Bovidae). Used... Read More

Fastidious

Fastidious Definition We can define fastidious as a term used in microbiology to denote a species that lacks the ability to... Read More

Animal

Animal Definition An animal (plural: animals) refers to any of the eukaryotic multicellular organisms of the biological... Read More

Ox

ox (Science: zoology) The male of bovine quadrupeds, especially the domestic animal when castrated and grown to its full... Read More

Prions

Prions See: prp, gerstmann straussler scheinker syndrome. Suggested as the causative agents of several infectious diseases... Read More

Arrest

Arrest 1. The act of stopping, or restraining from further motion, etc.; stoppage; hindrance; restraint; as, an arrest of... Read More

Stock

stock group of organisms (all of the same species) that is genetically self-sustaining and isolated geographically or... Read More

Ecosystem

Ecosystem Definition An ecosystem is a system consisting of biotic and abiotic components that function together as a unit.... Read More

Alimentary canal

Definition of Alimentary canal What is the alimentary canal? The alimentary canal is a muscular hollow continuous tubular... Read More

Colostrum

Definition noun, plural: colostra The first milk secreted by the mammary glands of female mammals coming into... Read More

Foot

Foot 1. (Science: anatomy) The terminal part of the leg of man or an animal; especially, the part below the ankle or wrist;... Read More

Blast

Blast 1. (Science: biology, suffix) a suffix or terminal formative, used principally in biological terms, and signifying... Read More

Breed

Breed 1. A race or variety of men or other animals (or of plants), perpetuating its special or distinctive characteristics... Read More

Cellulose

Cellulose Definition Cellulose is a polysaccharide consisting of a linear chain of β (1→4) linked D-glucose units:... Read More

Stimulus

We can detect hot or cold environments using our sense of temperature. When the temperature is too hot, sweating... Read More

Roughage

Definition noun plural: roughages rough·age, ɹʌf'ɪdʒ (1) A dietary fiber (2) Hay or any other coarse feed, such as... Read More

Carbohydrate

Carbohydrate Definition A biomolecule refers to any molecule that is produced by living organisms. As such, most of them... Read More

Mimicry

Most would say imitation is the greatest form of flattery. In some cases that is quite true. However, imitation or mimicking... Read More