Impact of Air Pollution on the Environment The introduction of contaminants, organic molecules, or other hazardous substances into the atmosphere of the planet is referred to as Air pollution. Types …
Human Heart
Structure and Function of the Human Heart One of the most crucial organs necessary for maintaining life is the human heart. Position of Human Heart The human heart is situated …
Smooth Muscles
Structure of Smooth Muscles Smooth muscles are non-striated, involuntary muscles, which are controlled by the Autonomous Nervous System (ANS). These muscles are found almost in all organ such as the stomach, bladder, blood vessels, …
Skeletal Muscle
Skeletal muscle is a type of muscular tissue that is affixed to the bones and helps various body parts function. As they are controlled by the body’s central nervous system, …
Cardiac Muscles
Cardiac muscles are self-stimulating, only located in the heart, and have a medium rate of contraction and energy requirement. Structure Function Of Cardiac Muscles The main job of the cardiac …
Factors Affecting Electronegativity
How Electronegativity Influences Chemical Bonding A chemical feature known as Electronegativity describes an atom’s ability to draw shared-pair electrons to itself within a molecule. Factors affecting electronegativity include atomic size, …
Electronegativity
Electronegativity is the propensity of an atom in a molecule to draw the shared pair of electrons toward itself. Electronegativity of Elements: Periodic Trends Elements that are Most and Least …