This presses the. urethra together and reduces the loss of urine. due to stress incontinence. It gives extra. strength to the urethra, which does not open. until you want to pass urine. â  Some drugs such as sedatives can affect how. the bladder works.
Heredity is the passing of phenotypic traits from parents to their offspring, either through asexual reproduction or sexual reproduction. This is the process by which an offspring cell or organism acquires or becomes predisposed to the characteristics of its parent cell or organism. Through heredity, variations exhibited by individuals can accumulate and cause some species to evolve through the natural selection of specific phenotype traits.
a trait is any gene determined characteristic and is often determined by more than one gene some traits are caused by abnormal genes that are inherited or that are the result of a new mutation proteins are probably the most important class of material in the bodyproteins are not just building blocks for muscles connective tissues skin and other structuresthey also are needed to make enzymes trait is any gene determined characteristic and is often determined by more than one gene some traits are caused by abnormal genes that are inherited or that are the result of a new mutation proteins are probably the most important class of material in the body