Enzymes lowers the activation energy of a reaction and thereby speedup the reaction. Favorite Answer. Login to reply the answers Post; Merlin's Feline. The light which is emitted can see as colored lines series having dark spaces present in between, this colored lines series is known as atomic spectra. Small, finger-like projections, called villi, absorb the carbohydrates , then they are transferred to the blood stream and carried to muscles and the liver. Concept introduction: When atoms get excited they emit light of different wavelengths which results into different colors.

a. 3). When the chyme is fully digested, it is absorbed into the blood. True or False. In physics, absorption of electromagnetic radiation is how matter (typically electrons bound in atoms) takes up a photon's energy — and so transforms electromagnetic energy into internal energy of the absorber (for example, thermal energy). Gastric juice … Once carbohydrates are broken down into their simplest forms, they are quickly absorbed along the upper and lower parts of the small intestine.

2 More Answers.

As already noted, absorption depends upon the state of an objects electrons. The small intestine is the most important part of the digestive system. 0 0 0. Digestion is completed in small intestine. Where does the absorption of digested nutrients occur?

95% of absorption of nutrients occurs in the small intestine. a. Nephrons are the main filtration unit and contain a network of capillaries and tubules. 2 Answers. This occurs throughout the alimentary canal. Login to reply the answers Post; Merlin's Feline. Lv 7.

Answer Save. Answer Save. The mechanism of iron transport from the gut into the blood stream remains a mystery despite intensive investigation and a few tantalizing hits (see below). Glucose transporters move the molecules into the blood. Nephrons are the main filtration unit and contain a network of capillaries and tubules.

The small intestine or small bowel is an organ in the gastrointestinal tract where most of the end absorption of nutrients and minerals from food takes place. Absorption and Assimilation. How does absorption occur in the small intestine? snolprd.

2 Answers krishna kishore G. Jun 29, 2018 The digestion of the food consumed is finished in the small intestine. Wherever absorption occurs, heat energy is generated. It lies between the stomach and large intestine, and receives bile and pancreatic juice through the pancreatic duct to aid in digestion.. Answer. Pepsin acts on protein molecules by breaking the peptide bonds that hold the molecules together. Where does carbohydrate absorption occur? Food, especially fatty food, slows gastric emptying (and rate of drug absorption), explaining why taking some drugs on an empty stomach speeds absorption. urinary system (the peritubular capillaries around the nephrons in the kidney will reabsorb materials such as sodium, glucose, water, etc.) Class 10th NCERT - Science Exemplar 6. Presence of villi.

The inner wall, or mucosa, of the small intestine is lined with simple columnar epithelial tissue.

What are some functions of bile? All of the above. Iron absorption occurs predominantly in the duodenum and upper jejunum ( Muir and Hopfer, 1985) (Figure 1). Where does absorption take place in the digestive system? if you mean in the body: digestive system (large intestine reabsorbs water) and . I have cleaned the crystal by methanol and found negative absorption at 1000 and 3000. Digestion of protein is completed in the small intestine by the pancreatic enzymes trypsin, chymotrypsin, and carboxypeptidase.

Expert Answer . if you mean in the body: digestive system (large intestine reabsorbs water) and . Digested nutrients pass into the blood vessels in the wall of the intestine through a process of diffusion. Relevance. Glucose reabsorption takes place in the kidneys, where the blood is filtered. Answer: 1). B . Where does the absorption of proteins occur in the body? Glucose is filtered in the glomerulus and reabsorbed by the proximal tubules. 2 Answers.

The spectral range at which absorption occurs should be determined. Pepsin is the active protein-digesting enzyme of the stomach. What do enzymes do?

Life Process. As the food gets broken down into smaller and simpler particles, it has to get absorbed into the bloodstream.

where does absorption occur? 3 More Answers.

1 2. urinary system (the peritubular capillaries around the nephrons in the kidney will reabsorb materials such as sodium, glucose, water, etc.) The inner wall, or mucosa, of the small intestine is lined with simple columnar epithelial tissue. Choose the event that does not occur in photosynthesis A. Absorption of light energy by chlorophyll B. Where does most absorption occur in the digestive system?