The thoracic cavity is the chamber of the body of vertebrates that is protected by the thoracic wall.The structures of thoracic cavity includes;

the cardiovascular system, including the heart and great vessels

respiratory system, which includes the diaphragm,trachea,bronchi and lungs

the digestive system, including the esophagus.

endocrine gland, including the thymus gland.

Sensorineural hearing loss takes place when there is damage to the inner ear or to the nerve pathways to the brain.Sinusitis is the infection that affects the para-nasal sinuses which is known as the sinus cavity.Sinusitis may be caused due to allergy, cold and fungal infection.

Sinus related hearing loss occurs when the infection spreads to … Read more

Opthalmic is a term which relates to eye and its diseases. 

RBC stands for red blood cells,these cells transport hemoglobin which in turn transports oxygen.

MCV stands for Mean corpuscular volume which is  the average volume of red cells in a specimen. MCV is elevated or decreased in accordance with average red cell size

MCH stands for Mean Corpuscular Hemoglobin which refers to the average amount of hemoglobin … Read more

Hypothyroidism which is also known as underactive thyroid, where the thyroid gland does not create enough of a thyroid hormone called thyroxine .The thyroid gland is located in the front lower part of neck.

Biology is the branch of science and deals with the study of living systems and it is also called as the science of life.Biology also tells us about plants and how they are beneficial to human life.

Biology helps mankind in many ways.It helps in increasing production of food, combating diseases and also helps in protecting … Read more

HIV-Human Immunodeficiency Virus, it is the virus that causes AIDS.

Statistics in medicine field deals with the application of statistics in medicine.Statistics is an essential part of medical research, statistical tests are used  to determine results from experiments, clinical trials of medicine and symptoms of diseases. The use of statistics in medicine provides to the public to better understand their risks for certain diseases.

chromatography is used in investigation and solving the criminal cases i.e it is used in Forensic Testing.

It also helps in enhancing the Drug Test of athletes.

In recent days also chromatography revealed which antibodies helps in neutralizing Ebola.

Quantitative Research is a type of research in which the data is in the form of numbers and statistics.There are advantages and disadvantages in this type of research;

Advantages

The Objectivity,since this type of research is numerical so they can not be easily misinterpreted.

This research gives chance of using statistics which is essential to understand a huge … Read more

Molecular compound is a compound which is a union of molecules retaining their identities.

A Human act is an act that is considered to be carried voluntarily  and takes a free will decisions this includes freedom,knowledge,where as the act of human is an involuntary action such as ignorance,fear,habits etc.

Carrier proteins which can be also called as Membrane transport proteins which actively facilitates in transporting of molecules across cell membrane.There are two types of carrier proteins one is Facilitated diffusion which does not uses energy to transport substance across cell membrane and the other one is active diffusion which uses energy.

The duties and responsibilities of a Home Nurse are;

A home nurse gives treatment ordered by the doctor,this includes giving injections,drawing blood,giving enemas,wound care etc.

Home nurse not only provides medication but also provides proper dosage.The home nurse organizes pills for the week in pill bins, according to the doctor's order.

They made recommendations to the doctor about … Read more

Pain is a complex, multidimensional perception that varies in quality, strength, duration, location, and unpleasantness. The factors that influence perception of pain; age, gender,culture,beliefs,values,physical factors etc.

The branch of biology that studies microorganisms and their effects on humans. Microbiology comprises of sub-disciplines which includes  virology, mycology, parasitology and bacteriology.

Obesity is a condition where a person has accumulated so much body fat that it might have a negative effect on their health.People are generally considered obese when their Body Mass Index is 30.Obesity is most commonly caused by a combination of excessive food intake, lack of physical activity.

Scientists have been cloning animals since 60's, the following are the list of animals.

carp

Goat

Cow

Rabbit

pig

Sheep

Mouse

Rhesus monkey.

Robots are becoming most common in each and every day life, but robots have both  advantages and disadvantages.By knowing this people can determine when to use and when to not use robots.

Advantages;

The first and foremost advantage of robots is their cost. Robots are cheaper than most human counterparts.

Robots can work for a long … Read more

Nano technology  which is used to refer to the science, engineering and technology that is conducted at a small scale. Though there are advantages in nano technology there are some disadvantages.

One of the major disadvantage is unemployment.Because the increase in machinery decreases human labour in farming and industries.

Highly expensive and costs a lot of money

The … Read more