The lungs are a spongy pair of organs in the chest responsible for gas exchange. Lungs take in oxygen from the atmosphere and release carbon dioxide, a toxic waste product formed during cellular respiration.Answer and Explanation: The lungs are made of cells arranged in a series of tubules ...
What is the function of the goblet cells of the lungs? What are basal epithelial cells? What are autorhythmic cells? What do mitochondria do for epithelial cells? What are stellate cells? What type of cell is an epithelial cell? What do dendritic cells do?
The lungs are made up of several tissues and cell groups that perform the vital action of respiration. Respiration is a central function in humans. Respiration is the biological process in which food and oxygen are converted into energy for cellular growth. The lungs help process oxygen and exha...
1) Stem cells are often essentially a type of drug and possibly permanent in your body after a transplant. Stem cells can be extremely unusual drugs, but they are often drugs even if some argue they aren’t. The FDA considers them drugs in many cases. Unlike other traditional chemical drug...
Simple squamous: These cells form a thin, single layer that creates a membrane. They are found in the walls of your capillaries, along the linings of the alveoli in your lungs, and in the linings of the pericardium. Simple columnar: These tall cells are packed together to form a row. Yo...
cells are located in the walls of the heart, appear striated, and are under involuntary control. The heart has hree layers of tissue which form the heart wall. The outer layer of the heart wall is the epicardium, the middle layer is the myocardium, and the inner layer is the endocardium...
In your body, copper helps make red blood cells and aids in forming the collagen in bones and connective tissue. But copper bracelets don't transfer copper to the body. And adding more of the mineral won't ease joint inflammation. Fish Oil If you've heard good things about fish oil, ...
When there is an abnormal growth of cells in the tissues of the lungs, it results in lung cancer. As a consequence, this could lead to a condition referred to as metastasis which means the spreading of cancer, outside the lungs, to other parts of the body. When the lungs become cancer...
exchanging nutrients and oxygen to cells and removing waste like carbon dioxide. Veins are thinner and less flexible than arteries but do have three wall layers as well. Valves may work improperly, causing blood to pool and form varicose veins, which appear as bumps or jut out from the skin...
The initiating molecular events are believed to be inactivation of TP53 and RB1, which mainly occurs in NE cells in the respiratory epithelium, although many other genes and signalling pathways are disrupted, especially Notch signalling. For the past 30 years, there have been no important clinical...