Mass of 10 cc of gas is 10×0.05=0.5g.
In adults, red blood cells are produced in the bone marrow, spend most of their lifespan in blood vessels and most are finally destroyed in the organ called the spleen.
Red blood cells or the erythrocytes are the cellular components of the blood involved in the transport of gases, nutrients and wastes. The process of production of red blood cells from the bone marrow is called the erythropoiesis. It is produced by the red bone marrow of the large bones. After maturity they remain circulating in the blood vessels like arteries, veins and capillaries transporting substances. Finally spleen is the organ involved in the destruction of the old or damaged red blood cells in the body.
The neuromodulator is endorphin.
Our pituitary gland produces them in response to the pain. Their production can be triggered by activities like exercise, massages and laughter.
Endorphins inhibit the transmission of pain signals and can also produce a feeling of euphoria like other opioids.
1) <span>dihybrid cross</span> 2) <span>Punnett square</span> 3) codominance 4) Multiple alleles 5) <span>incomplete dominance</span>