"Ectomorph" Natural Recordings by Native Speakers
Ectomorph is a term used in bodybuilding and body typing to describe a person with a thin, gaunt, and wiry body build. It is characterized by a lack of body fat and a tendency to be underweight. People with an ectomorphic body type often have a high metabolism and may struggle to put on weight or muscle mass. The term is derived from the Greek words "ecto" meaning outside and "morphe" meaning form.
Ectogenetic refers to the concept of developing an embryo or fetus indirectly, rather than through natural sexual reproduction, outside of the human body.
Ectogenous refers to something that originates or develops outside of its usual or expected location or source. It is often used in scientific contexts to describe biological phenomena, such as ectogenous tumors, which are tumors that grow outside of their normal location or organ of origin.
Ectognatha is a taxonomic subgroup of hexapods, including insects and related groups. It comprises the true insects, such as beetles, flies, bees, and butterflies, as well as related orders like mayflies, dragonflies, and damselflies. Ectognatha is characterized by the presence ofwalking legs, compound eyes, and a three-part body.
Ectognathous refers to a type of jaw structure in insects and other arthropods, characterized by an external mandible that articulates with the head. In other words, the lower jaw or mandible is external and visible from the outside, rather than being internal or fused with the head. This type of jaw structure is seen in some insects, such as ants and beetles, as well as in other arthropods like crustaceans and arachnids. The term "ectognathous" is often used in scientific and technical contexts to describe the morphology and anatomy of these animals.
Ectomere refers to the outermost layer of cells in a developing embryo, which later forms the epithelial cells of the skin and other external surfaces.
Ectomesenchyme refers to a type of embryonic tissue that gives rise to mesenchymal cells, which are undifferentiated cells that can develop into various connective tissue cell types, such as cartilage, bone, and fat cells. The ectomesenchyme also plays a crucial role in the development of the skin and other connective tissues.
Ectomycorrhizae refers to a type of symbiotic relationship between fungi and plant roots. In this partnerships, the fungal hyphae surround and penetrate the plant root, forming a mutually beneficial association. The fungi, in return for carbohydrates produced by the plant, provide important nutrients such as phosphorus and other minerals that the plant may be lacking. This relationship is commonly found in many plant species, including trees and certain crop plants.