This is a case of pulmonary embolism. In a patient treated for a broken leg, immobilization of the affected limb is strongly advised; although immobilization imposes a risk to develop deep vein thrombosis or the development of clot most commonly in the popliteal veins. This clot or thrombus can be dislodged and can travel to the right ventricle then pumped into the pulmonary circulation; causing dyspnea, chest pain, and hemoptysis.
Answer:
Option-3
Explanation:
Collagen is one of the most abundant proteins of the animal kingdom as it is present in the connective tissue.
The collagen protein undergoes glycosylation that is carbohydrate molecules are attached to the protein.
The collagen fiber is produced by the chondroblasts which are suspended in the extracellular matrix of the cell. These fibers provide strength and flexibility to connective tissue.
Thus, Option-3 is the correct answer.Answer:
Insulin and glucagon are both enzymes that regulate the levels of sugar in the blood
Answer:
The outside of the ear, commonly referred to as just <em>the ear</em>.
Explanation:
The ear is the organ that allows us to hear things around us. To mammals, including humans, it's also the organ that gives balance.
Although it may seem like a simple organ, the ear has a very complex anatomy. It has three main parts: the outer, middle, and inner ear. All of them are made up of multiple smaller structures.
The pinna (also called the auricle) is one of the parts of the outer ear. It is the outside part of the ear, which we commonly refer to as just <em>the ear.</em>
