THE MOLECULAR BASIS OF INHERITANCE
GENE MUTATION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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regulating what enters and exits the cell.
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containing all the cell’s genetic information.
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helping the cell to reproduce.
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providing support and structure for the cell
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Detailed explanation-1: -Proteins help fight disease, control the rate of reaction and move substances into or out of cells. However, proteins do not store and transmit genetic information and thus the correct answer is A.
Detailed explanation-2: -The major functions of proteins are providing structure, regulating body processes, transporting materials, balancing fluids, helping with immunity, and providing energy.
Detailed explanation-3: -The correct option is D carrying genetic information.
Detailed explanation-4: -Answer and Explanation: Proteins of the plasma membrane carry out all of the following functions except A) binding to DNA to turn on genes. Proteins that can bind to DNA to turn on genes are called transcription factors and are not located in the plasma membrane.