Respuesta :
Answer:
The Content in the tubes is:
tube 1: Fat
tube 2: Lactose
tube 3: Insulin
tube 4: RNA
tube 5: Lysine
Explanation:
tube 1: Fat is always not compatible with water it means hydrophobic
tube 2: For rejection of the other tubes the last molecule to assigned a tube is lactose due to we do not have a specific test information for tube 2
tube 3: The insulin has a two disulfide bonds and is the only molecule with sulphur atoms.
tube 4: The nitrogen based compounds that belongs to the RNA are binded with phosphate groups all around its chain, so the presence of phosphate indicates that is RNA.
tube 5: Because was the only one who does not hydrolyse it is an aminoacid.
finally it says that in the tubes 3, 4 and 5 has nitrogen, the only 3 compound with nitrogen are Lysine, insulin and RNA.
Lysine, lactose, Insulin, RNA, and fat are the biomolecules with functions in the human body.
What are the compounds in the test?
The inference from the test performed are:
- The biomolecules by the process of hydrolysis are broken down into constituent elements. The basic unit such as amino acids is not hydrolyzed further.
Thus, test tube 5 consists of the amino acid Lysine.
- Nitrogen and Sulfur are present in the insulin molecule. The insulin has the presence of disulfide bonds.
Thus, test tube 3 is consists of Insulin.
- The RNA is the nucleic acid with the presence of sugar, and base bonded by phosphate bond. The structure has a high percentage of phosphate.
Thus, test tube 4 is RNA.
- The fat is a water-insoluble compound. This states that fat is hydrophobic in nature.
Thus, test tube 1 contains fat molecules.
- Test tube 2 is contained with the left biomolecule. Thus, test tube 2 consists of lactose.
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