Digestion and absorption: Human digestive system

Normal bodily activity depends on the pH of the blood remaining stable. The body’s acid-base balance, on the other hand, can be thrown off by a range of diagnostic scenarios. The arterial blood gases of patients are tested to determine their acid-base balance (ABGs). Results of ABG tests are commonly used to guide the treatment […]

Both red and white blood cells perform an important function in the human body. RBCs, or red blood cells, transport oxygen to tissues throughout the body. WBCs, or white blood cells, help the body’s defensive system by producing antibodies. The most significant distinction between RBC and WBC is their function. RBCs are transporters, whereas WBCs are creators. 

The human body relies heavily on proteins. Muscles, eyes, hair, organs, enzymes and hormones are all made up of proteins. Our body also depends on proteins for repair and maintenance. People can make their bodies consume protein more effectively by ensuring that their protein is of the best quality. Protein  Proteins are the building blocks

Proteins are complex molecules that form an essential part of the human body. They are actively involved in enhancing the physical and chemical processes of the human body by working on the tissues and organs. Twenty types of amino acids are arranged in combinations to form a variety of proteins.  Jons Jacob Berzelius coined the

Because the human body is such a complicated entity, maintaining correct functioning requires a lot of energy. The energy source for usage and storage at cellular level is adenosine triphosphate (ATP). Adenosine triphosphate (ATP) is a nucleoside triphosphate with three serially linked phosphate groups, a nitrogenous base (adenine), and a ribose sugar. The connection between both

The human digestive system comprises a long muscular tube and various accessory organs like those of the salivary glands, pancreas and gallbladder. These are responsible for food ingestion and digestion, further absorption of digestion products and the elimination of undigested materials. Life processes in the human body are amazing. These processes not only function on their own but the main reason

Pisces are aquatic animals that breathe through their gills, which are permanently attached to their bodies. They are devoid of a genuine spine in the traditional sense. Fish can be found in all types of water, including fresh, marine, and brackish. Fins are the organs that fishes use to propel themselves around. Fins, on the

Introduction Nutrients are essential for all organisms because it provides energy, growth and development. Essential nutrients are derived from foods. Nutrients are digested and then broken down into simple substances. The organism uses these simple parts. Nutrients are of 2 types, i.e., macronutrients and micronutrients. Macronutrients involve carbohydrates, protein and fats. Carbohydrates are the primary

Minerals are required in specific amounts by our bodies. Some are necessary in large quantities, while others are only required in trace amounts. As a result, minerals in diet are divided into two categories based on the body’s needs. Macronutrients Micronutrients Minerals are required to help us in three major processes: Strengthen your teeth and

At the origin of the fluid return process, interstitial fluid is the fluid present between the cells in all body tissues that enter the lymph capillaries. The fluids from the lymph are transported via gradually larger vessels in the lymphatic system through lymph nodes, where the tissues lymphocytes remove substances, and circulating lymphocytes are generally