--%>
Assignment Help - homework help

Describe the route of nutrients after digestion

From intestinal lumen via to the tissues - describe the route of nutrients after digestion?

E

Expert

Verified

Amino acids, Monosaccharides, mineral salts and water are absorbed by intestinal epithelium and collected by the capillary vessels of intestinal villi. From capillaries, nutrients go to the mesenteric circulation, a system of vessels which drains the intestinal loops. The blood of the mesenteric circulation is drained to the portal hepatic vein and certain nutrients are processed by the liver. From liver, nutrients are gathered by the hepatic veins which release its blood content into the inferior vena cava. The blood from inferior vena cava then profits the right chambers of the heart and is pumped to lungs for oxygenation. From lungs, the blood then returns to the heart where it is pumped to the tissues distributing oxygen and nutrients.

   Related Questions in Biology

  • Q : Number of ATP molecules utilized in

    Describe the number of ATP molecules which are generated for each glucose molecule utilized in fermentation? How many ATP molecules are generated for each glucose molecule employed in aerobic respiration?

    		•
  • Q : Describe utilization of production

    Describe utilization of production limits in practice to raise the prices of the following goods or services (1) drinks in a restaurant or bar, (2) wheat or corn? State authorities typically regulate the number of

    		•
  • Q : Group Decision Making - Organizational

    Decision-making is an act of choice wherein an individual or a group selects a particular course of action from the available alternatives in a given situation. The basic characteristics of the decision-making process are as follows: I.         

    		•
  • Q : Define the term phagocytosis What do

    What do you mean by the term phagocytosis? Briefly describe it.

    		•
  • Q : Working of hypophysiscorpus luteum

    Explain the working of hypophysiscorpus luteum negative feedback? What is the name specified to atrophied corpus luteum after this process?

    		•
  • Q : Waste material by inflammation

    Which kind of defense cell do bacteria attract and cause to multiply throughout the inflammation procedure? What is the name provided to the waste material generated by the inflammation triggered by the bacterial infection?

    		•
  • Q : Fragment of nucleic acid having

    When a fragment of nucleic acid has a nucleotide sequence TAC, can anyone assert that it is a codon or an anticodon?

    		•
  • Q : What are fossil fuels What are the

    What are the fossil fuels? Describe in detail.

    		•
  • Q : Contraindications of contraceptive pills

    What are the general contraindications of contraceptive pills?

    		•
  • Q : What is Phenyl ketonuria Phenyl

    Phenyl ketonuria is autosomal recessive metabolic genetic disorder characterised by the mutation in the gene of hepatic enzyme phenylalanine hydroxylase,which is an important enzyme to metabolize phenylalanine and tyrosine.Mutation in this gene causes

    		•