The phrase "has an inner and outer portion" typically refers to structures or systems that can be divided into two distinct layers or components. For example, in Biology, an organ may have an inner tissue layer and an outer protective layer. Similarly, in architecture, a building can have an inner space for functionality and an outer facade for aesthetic appeal. This dual structure often serves different purposes, such as protection, support, or functionality.
core
Yes, the Earth's core is primarily composed of solid iron in the inner core and liquid iron in the outer core. The high temperatures and pressures at the Earth's core create these unique states of matter.
The Earth's core has both an inner and outer portion. The outer core is liquid and composed primarily of iron and nickel, while the inner core is solid and also primarily made of iron and nickel. These two layers play a crucial role in generating the Earth's magnetic field through the movement of molten metal in the outer core.
The term for the inner portion of an organ is called the "medulla." In various organs, the medulla can refer to the innermost part, such as the medulla of the adrenal gland or the medulla oblongata in the brain. This inner region often has distinct functions compared to the outer layers of the organ.
The exterior cartilaginous portion of the outer ear is called the pinna or auricle. It helps collect sound waves and direct them into the ear canal for processing by the ear drum and inner ear structures.
No the renal cortex is the outer part of the kidney
The outer portion is called the Cortex and the inner dark portion is called the Renal Medulla
core
The core of the Earth is defined by two layers: the inner core which is solid, and the outer core which is liquid. Both are composed primarily of iron with nickel.
the outer portionof most bones is a layer of hard compactbone called the "Cortex".
core: inner solid, outer molten. the mantle is also sometimes divided into lower & upper.
Yes, the Earth's core is primarily composed of solid iron in the inner core and liquid iron in the outer core. The high temperatures and pressures at the Earth's core create these unique states of matter.
The Earth's core has both an inner and outer portion. The outer core is liquid and composed primarily of iron and nickel, while the inner core is solid and also primarily made of iron and nickel. These two layers play a crucial role in generating the Earth's magnetic field through the movement of molten metal in the outer core.
Cortical-- Regarding the cortex, or the outer layer of the brain, as distinguished from the inner portion.
The photosphere is the outer portion of the Sun. It has a temperature of 6,000 K. The inner portion of the Sun can reach 1,000,000-2,000,000 K.
Core hardening refers to the innermost portion of metal. When the outer layer remains soft, but the inner portion is hardened, this is core hardening.
The inner portion of the hair is the cortex and the inner-most portion is the medulla.