Describe Resistance

Resistance is the opposition that a substance offers to the flow of electric current it is represented by the uppercase letter r.

Describe resistance. Resistance training also called strength training or weight training is the use of resistance to muscular contraction to build the strength anaerobic endurance and size of skeletal muscles. It began to be used as a human phenomenon in two contexts. Resistance is a material s tendency to resist the flow of charge current. Prior to the 1930 s resistance referred to manifestations in physics e g.

One was the idea of collaborative if not coordinated collective opposition to something usually suggesting illicit basis e g. Another word for resistance. The standard unit of resistance is the ohm sometimes written out as a word and sometimes symbolized by the uppercase greek letter omega. A circuit is a closed loop that allows charge to move from one place to another.

Resistance to colistin has recently been detected in several countries and regions making infections caused by such bacteria untreatable. So when we talk about these values we re really describing the movement of charge and thus the behavior of electrons. Resistance fighters in wwii to distinguish form simply opposition. Resistant microbes are more difficult to treat requiring higher doses or alternative medications which may prove more toxic.

Antibiotic resistance is one of the biggest threats to global health food security and development today. Antimicrobial resistance amr or ar is the ability of a pathogenic microbe to develop a resistance to the effects of an antimicrobial medication. Resistance mechanisms defense strategies resistance mechanisms defense strategies description. Resistance training is based on the principle that muscles of the body will work to overcome a resistance force when they are required to do so.

Germs restrict access by changing the entryways or limiting the number of entryways. Restrict access of the antibiotic. Antibiotic resistance can affect anyone of any age in any country. When an electric current of one ampere passes through a component across which a potential difference voltage of one volt.

Resistance definition the act or power of resisting opposing or withstanding. Resistance in tuberculosis tb who estimates that in 2014 there were about 480 000 new cases of multidrug resistant tuberculosis mdr tb a form of tuberculosis that is resistant to the 2 most powerful anti tb drugs.