Main route of silicon in to the human body is through the diet. Studies have shown that higher intake of dietary silicon is associated with higher bone mineral density ,...
1 Answers 1 viewsBiological assimilation is the combination of two processes to supply cells with nutrients. The first process is the absorbtion of vitamins, minerals and other chemicals from food. The second process...
1 Answers 1 viewsCalcium absorption requires assistance from Vitamin D. The active form of Vitamin D is known as $1,25$-Dihydroxy Cholecalciferol or Calcitriol. Now,skin contains a precursor of this thing known as $7$-Dehydrocholesterol(Pre-cholecalciferol),which...
1 Answers 1 viewsChemical digestion occurs wherever enzymes are involved. And since we have amylase in our saliva in our mouths, chemical digestion of carbohydrates starts here. In...
1 Answers 1 viewsPancreatic juice contains a variety of enzymes, including trypsinogen, chymotrypsinogen, elastase, carboxypeptidase, pancreatic lipase, nucleases, and amylase. Pancreatic juice secreted by Pancreas is needed for digestion and subsequent assimilation...
1 Answers 1 viewsScientists from the Duke University Medical Center in North Carolina say following a severe bout of cholera or dysentery, which can purge the gut of bacteria essential for digestion, the...
1 Answers 1 viewsThis happens in the duodenum, where the pancreatic juice reaches the gastrointestinal tube. Trypsin is a part of the pancreatic juices that help decompose food molecules into smaller pieces. More...
1 Answers 1 viewsWhen the bolus enters the stomach, the contraction and expansion of the muscles of the wall of the stomach bring about churning movement with the help of $"HCl"$...
1 Answers 1 viewsNOTE: in this answer, for RE's (Restriction Enzymes) read Endonucleases.... NOTE2: I assume you are familiar with DNA fingerprinting. If not, see and . RE's are highly specific for the...
1 Answers 1 viewsThe Golgi apparatus packages proteins into vesicles which can then be transported out of the cell. It makes sure the proteins are 'safe'.
1 Answers 1 views