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 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.
Yes, the Earth has a large molten core composed mostly of iron and nickel. The outer core is liquid, while the inner core is solid due to high pressure. This molten core generates the planet's magnetic field.
No. The inner and outer core are both composed primarily of iron and nickel, but the outer core is liquid and surrounds the inner core. The inner core is the innermost layer of Earth and is kept solid by the enormous pressure.
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.
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.
The inner portion of the hair is the cortex and the inner-most portion is the medulla.
The inner portion of the hair is the cortex and the inner-most portion is the medulla.
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.