Squamous cells in the oesophagus, to columnar cells in the gastric mucosa.
they both are epithelia think twice stupid you!
nonkeratinized stratified squamous epithelium of the esophagus transitions to simple columnar epithelium of the stomach
Epithelial tissue exists in stratified and single layers.
It exists in liquid qualitatively alter the nature of transition.
Manganese is a transition element and has a variable valency but generally has a valency of 2 and exists as Mn2+
No, an activated complex is not stable. It exists during the transition phase of the reaction, and its existence is ephemeral. It either reverts to the reactants or converts to the products.
Transition temperature is that temperature at which two forms of an element co exist. Above and below this temperature only one form exists.. Transition temperature of two states of tin is 13.2°C. Grey tin exist below this temperature and white tin exist above this temperature. It means white tin is stable at room temperature(25°C) which is higher than 13.2°C
Tight junctions can be said as one type of gap junction which exists between cells for cell-to-cell interaction so that all the cells of an organism coordinate and function.
Gravity exists because mass exists.
Galaxy exists because stars and nebulae exists.
Most of the naturally occurring elements are transition metals.
None, mercury is liquid at room temperature and becomes a gas at around 350�C ------------------------------------------------------------------------------------------- Not exactly true, there's Copernicium, it's a synthetic element that's a transition metal that exists as a gas at room temp.