A person can get this kind of allergy due to some common culprits which can include some soaps, cosmetics, fragrances, jewelry, and poison ivy. This kind of rash can cause some pain. The skin can also have a red rash, blister, fissures, hives, peeling, or ulcers. It’s also common for the person to experience itching and swelling.
Answer:
The four tissue present in the body are epithelial tissue, connective tissue, muscle tissue and nervous tissue.
Explanation:
Epithelial tissue:
Epithelial tissue is made up of single or several layers of epithelial cells. These tissue are present around the lining of esophagus, mouth, respiratory tract and urinary bladder. The main function of epithelial tissue is diffusion, secretion and protection of the organism.
Connective tissue:
The main connective tissue of the body is blood, tendons and ligament. Connective tissue mainly consists of fibers and ground substance. The blood helps in transportation of the substances. Tendons and ligaments helps in the connection of bones and cartilage.
Muscle tissue:
Muscle tissue mainly composed of the contractile protein like actin, myosin, tropomyosin and troponin. The main function of the muscle tissue is the movement and contraction of the muscles.
Nervous tissue:
Nervous tissue mainly composed of the dendrites, cell body, axon and axon terminals. The main function of nervous tissue is the propagation of action potential and response towards the external and internal stimuli of the body.
Answer:
The hormones involved in the calcium homeostasis are parathyroid hormone, cholecalciferol and calcitonin.
Explanation:
The maintenance of calcium level in the body is important for the proper functioning of body. The increased level of calcium is known as hypercalcemia and low level of calcium in body is known as hypocalcemia.
Hormones that regulate the level of calcium in blood are as follows:
Parathyroid hormone: The parathyroid hormone stimulate the calcium reabsorption in case of hypocalcemia. The osteoclast bone activity increases and calcium reabsorption from renal tubule, increases the calcium level of the body. This maintains calcium homeostasis in the body.
Calcitonin: An increase in the calcium ion concentration stimulates the secretion of calcitonin. The calcitonin hormone inhibits the osteoclast bone reabsorption, decreases the blood level in the body.
Cholecalciferol: This is also known as vitamin D metabolites. This hormone is stimulated in case of low calcium levels. The calcium level can be increased in the body by increasing the phosphate and calcium absorption from the gastro intestinal tract.
Answer:3.141592653589793238462643383279502884197169399375105820974944592307816406286 208998628034825342117067982148086513282306647093844609550582231725359408128481 117450284102701938521105559644622948954930381964428810975665933446128475648233 786783165271201909145648566923460348610454326648213393607260249141273724587006 606315588174881520920962829254091715364367892590360011330530548820466521384146 951941511609433057270365759591953092186117381932611793105118548074462379962749 567351885752724891227938183011949129833673362440656643086021394946395224737190 702179860943702770539217176293176752384674818467669405132000568127145263560827 785771342757789609173637178721468440901224953430146549585371050792279689258923 542019956112129021960864034418159813629774771309960518707211349999998372978049 951059731732816096318595024459455346908302642522308253344685035261931188171010 003137838752886587533208381420617177669147303598253490428755468731159562863882 353787593751957781857780532171226806613001927876611195909216420198938095257201 065485863278865936153381827968230301952035301852968995773622599413891249721775 283479131515574857242454150695950829533116861727855889075098381754637464939319 255060400927701671139009848824012858361603563707660104710181942955596198946767 837449448255379774726847104047534646208046684259069491293313677028989152104752 162056966024058038150193511253382430035587640247496473263914199272604269922796 782354781636009341721641219924586315030286182974555706749838505494588586926995 690927210797509302955321165344987202755960236480665499119881834797753566369807
