Which of the following is NOT correct? A. Normal fasting blood glucose level is 110 mg/dL B. transcription is the process whereby MRNA is produced from a DNA template C. Synthesis of secretory proteins, integral membrane proteins, or proteins/enzymes for the lysosomes are made by bound ribosomes D. Chaperonins are cytoplasmic proteins that maintain protein folding and are found in rough ER E. All of the above F. None of the above
Proteins
We generally tend to think of proteins only from a dietary lens, as a component of what we eat. However, they are among the most important and abundant organic macromolecules in the human body, with diverse structures and functions. Every cell contains thousands and thousands of proteins, each with specific functions. Some help in the formation of cellular membrane or walls, some help the cell to move, others act as messages or signals and flow seamlessly from one cell to another, carrying information.
Protein Expression
The method by which living organisms synthesize proteins and further modify and regulate them is called protein expression. Protein expression plays a significant role in several types of research and is highly utilized in molecular biology, biochemistry, and protein research laboratories.
The cells are the basic building blocks of the living system. It consists of many internal structures called organelles that are embedded in the cytoplasm. The biomolecules forms the structural and functional unit of the cells. They are carbohydrates, proteins, lipids and nucleic acids.
Correct answer: All of the above.
Reason for correct answer:
Option.E is given as ‘All of the above’.
The normal fasting level of blood glucose is 70 to 110 mg/dL. The translation is the process of synthesis of proteins by using the messenger RNA as the template. The translation process occurs in the ribosomes. The synthesis of secretory proteins, integral membrane proteins, enzymes for lysosomes occurs in the ribosomes. The chaperonin are divided into group I and group II proteins. The group II proteins are found in cytosol of eukaryotes. Hence option.E is correct.
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