The validation of the given statement concerning cholesterol and simple bile acids has to be stated. Concept introduction: A bile acid is a derivative of cholesterol and behaves as an emulsifier. Bile acid helps in the absorption of lipids in the intestine. A steroid of C 27 molecule which is a unit of cell membrane and also a precursor of another steroid-based lipid is known as cholesterol.
The validation of the given statement concerning cholesterol and simple bile acids has to be stated. Concept introduction: A bile acid is a derivative of cholesterol and behaves as an emulsifier. Bile acid helps in the absorption of lipids in the intestine. A steroid of C 27 molecule which is a unit of cell membrane and also a precursor of another steroid-based lipid is known as cholesterol.
Solution Summary: The author explains that bile acid is a derivative of cholesterol and behaves as an emulsifier.
Interpretation: The validation of the given statement concerning cholesterol and simple bile acids has to be stated.
Concept introduction: A bile acid is a derivative of cholesterol and behaves as an emulsifier. Bile acid helps in the absorption of lipids in the intestine.
A steroid of C27 molecule which is a unit of cell membrane and also a precursor of another steroid-based lipid is known as cholesterol.
(b)
Interpretation Introduction
Interpretation: The validation of the given statement concerning cholesterol and simple bile acids has to be stated.
Concept introduction: A bile acid is a derivative of cholesterol and behaves as an emulsifier. Bile acid helps in the absorption of lipids in the intestine.
A steroid of C27 molecule which is a unit of cell membrane and also a precursor of another steroid-based lipid is known as cholesterol.
(c)
Interpretation Introduction
Interpretation: The validation of the given statement concerning cholesterol and simple bile acids has to be stated.
Concept introduction: A bile acid is a derivative of cholesterol and behaves as an emulsifier. Bile acid helps in the absorption of lipids in the intestine.
A steroid of C27 molecule which is a unit of cell membrane and also a precursor of another steroid-based lipid is known as cholesterol.
(d)
Interpretation Introduction
Interpretation: The validation of the given statement concerning cholesterol and simple bile acids has to be stated.
Concept introduction: A bile acid is a derivative of cholesterol and behaves as an emulsifier. Bile acid helps in the absorption of lipids in the intestine.
A steroid of C27 molecule which is a unit of cell membrane and also a precursor of another steroid-based lipid is known as cholesterol.
" is
The structure of the bicarbonate (hydrogen carbonate) ion, HCO3-, HCO3
best described as a hybrid of several contributing resonance forms, two of which
are shown here.
HO
:0:
:Ö:
HO
+
Bicarbonate is crucial for the control of body pH (for example, blood pH:
7.4). A more self-indulgent use is in baking soda, where it serves as a
source of CO2 CO₂ 2 gas, which gives bread and pastry their fluffy
constituency.
(i) Draw at least one additional resonance form.
=
(ii) Using curved "electron-pushing" arrows, show how these Lewis structures may
be interconverted by movement of electron pairs. (iii) Determine which form or
forms will be the major contributor(s) to the real structure of bicarbonate,
explaining your answer on the basis of the criteria in Section 1-5.
Which of these is the best use of a volumetric flask?
measuring how much liquid it contains
delivering a precise amount of liquid to another container
holding solutions
making solutions of precise concentration
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.