Swallowing is a complex biological action that comprises more than 31 muscles and five cranial nerves1 all working together to facilitate nutrition. Its two main goals are to push food from the mouth into the stomach and to protect airways from foreign objects.2 The Process Model of Feeding was created to help people understand how… Read More »
Your eye is composed of different parts that all work together in synergy to give you clear vision. But there is one important part that rarely gets talked about — the conjunctivas, or the mucous membranes that cover each of your eyes. The role of the mucous membranes is to provide protection from foreign objects… Read More »
In today’s society, men and women indulge in regular sexual activity, which often leads to complications such as unplanned pregnancy. Until recently, condoms have been the most popular and commonly used means of contraception. Sometimes, condom failures could lead to unintended pregnancy. Contraceptive methods were developed for women so they could have some control over… Read More »
Centrifugation is a laboratory process in which centrifugal force is used for sedimentation of heterogeneous mixtures in laboratories. This process is basically used for separating two liquids that are immiscible in nature. The equipment which is used for accomplishing this laboratory process is known as centrifuge. This equipment comprises of a high speed motor and… Read More »