Key Difference – Autoimmune Disease vs Immune Deficiency   Let us first briefly regard what is immune system before looking at the difference between autoimmune disease and immune deficiency. The immune system is the defense system of the body which helps to protect self-tissues from harmful external agents. …

Key Difference: A Hypothesis is an uncertain explanation regarding a phenomenon or event. It is widely used as a base for conducting tests and the results of the tests determine the acceptance or rejection of the hypothesis. On the other hand, prediction is generally associated with the non-scientific guess. It defines …

Key Difference: Adhoc Testing is performed without any planning or preparation. After the program is functional, the programmer or tester will test the software using his knowledge of the program. Monkey Testing is similar to Ad hoc Testing. However, it can be done without any knowledge or information about the …

Key Difference: Mysticism is generally associated with the belief of experiencing union with the ultimate Divinity, Reality, Spiritual Truth or God. However, the word is also used in negative connotation describing the non-rational worldviews. Spirituality is associated with the quality or condition of being spiritual. …

Key Difference – Saturated vs Concentrated Solution   A solution is a liquid phase of matter that is formed by dissolving a solute in a solvent. A solution can be converted into a saturated solution by adding more solutes until no more solutes can be dissolved. A concentrated solution contains a considerably high …

Sea salt and rock salt are some of the salt varieties used as food flavors despite the significant number of differences between the two varieties. What is Sea Salt? Sea salt is formed by evaporation of sea water where it contains sodium chloride at higher percentage despite having other minerals components. Some of …

Disguised Unemployment refers to a form of unemployment that cannot be seen or noticed from outside, as it remains hidden. Basically, in disguised unemployment, it looks like everyone is employed however, ample full-time work is not available for all. On the contrary, Seasonal Unemployment is that type of unemployment …

Compactor A compactor is a machine or mechanism used to reduce the size of material such as waste material or bio mass through compaction. A trash compactor is often used by a home or business to reduce the volume of trash it produces. A baler-wrapper compactor is often used for making compact and wrapped bales in …

Corn and Callus are a type of skin disease that is caused due to several underlying factors in the tissue of the body. Both Corn and Callus irritate the surface of the skin and are considered to be painful. The callus is mainly caused by the result of friction in the skin surface (It usually appears in the foot), while …

The key difference between endothelium and mesothelium is that the endothelium is the simple squamous epithelial cell layer that lines the entire circulatory system including blood vessels, lymph vessels and the heart while the mesothelium is the simple squamous epithelial cell layer that lines major body cavities such …