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(A) Zwitterionic form is one in which the monomeric unit of proteins exists as electrically neutral moiety. (R) This is true for all amino acids that exist at same pH and temperature. (1) Both(A) and(R) are true and (R) is the correct explanation of (A). (2) Both (A) and (R) are true but (R) is not the correct explanation of (A). (3) (A) is true but (R) is false. (4) Both (A) and (R) are false.?
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(A) Zwitterionic form is one in which the monomeric unit of proteins e...
Statement
(A) Zwitterionic form is one in which the monomeric unit of proteins exists as electrically neutral moiety.
(R) This is true for all amino acids that exist at same pH and temperature.
Explanation
Zwitterionic form of an amino acid is a form in which the amino acid molecule carries both a positive and a negative charge on different atoms within the same molecule. At a particular pH and temperature, the amino acid exists in its zwitterionic form. At this form, the amino acid molecule is electrically neutral, and it is also called the dipolar ion form. This is because the positive and negative charges on the molecule cancel each other out, resulting in a net charge of zero. The zwitterionic form is important because it is the most stable form of the amino acid molecule in biological systems.
The given statement (A) is true because the zwitterionic form of an amino acid exists as an electrically neutral moiety. The statement (R) is also true because all amino acids exist in their zwitterionic form at the same pH and temperature. Therefore, both statements are true.
However, statement (R) is not the correct explanation of (A) because it does not explain why the zwitterionic form of an amino acid is electrically neutral. The zwitterionic form is electrically neutral because the positive and negative charges on the molecule cancel each other out. Therefore, statement (2) is the correct answer.
Answer
(2) Both (A) and (R) are true but (R) is not the correct explanation of (A).
(A) Zwitterionic form is one in which the monomeric unit of proteins exists as electrically neutral moiety.
(R) This is true for all amino acids that exist at same pH and temperature.
Explanation
Zwitterionic form of an amino acid is a form in which the amino acid molecule carries both a positive and a negative charge on different atoms within the same molecule. At a particular pH and temperature, the amino acid exists in its zwitterionic form. At this form, the amino acid molecule is electrically neutral, and it is also called the dipolar ion form. This is because the positive and negative charges on the molecule cancel each other out, resulting in a net charge of zero. The zwitterionic form is important because it is the most stable form of the amino acid molecule in biological systems.
The given statement (A) is true because the zwitterionic form of an amino acid exists as an electrically neutral moiety. The statement (R) is also true because all amino acids exist in their zwitterionic form at the same pH and temperature. Therefore, both statements are true.
However, statement (R) is not the correct explanation of (A) because it does not explain why the zwitterionic form of an amino acid is electrically neutral. The zwitterionic form is electrically neutral because the positive and negative charges on the molecule cancel each other out. Therefore, statement (2) is the correct answer.
Answer
(2) Both (A) and (R) are true but (R) is not the correct explanation of (A).
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(A) Zwitterionic form is one in which the monomeric unit of proteins exists as electrically neutral moiety. (R) This is true for all amino acids that exist at same pH and temperature. (1) Both(A) and(R) are true and (R) is the correct explanation of (A). (2) Both (A) and (R) are true but (R) is not the correct explanation of (A). (3) (A) is true but (R) is false. (4) Both (A) and (R) are false.?
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(A) Zwitterionic form is one in which the monomeric unit of proteins exists as electrically neutral moiety. (R) This is true for all amino acids that exist at same pH and temperature. (1) Both(A) and(R) are true and (R) is the correct explanation of (A). (2) Both (A) and (R) are true but (R) is not the correct explanation of (A). (3) (A) is true but (R) is false. (4) Both (A) and (R) are false.? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about (A) Zwitterionic form is one in which the monomeric unit of proteins exists as electrically neutral moiety. (R) This is true for all amino acids that exist at same pH and temperature. (1) Both(A) and(R) are true and (R) is the correct explanation of (A). (2) Both (A) and (R) are true but (R) is not the correct explanation of (A). (3) (A) is true but (R) is false. (4) Both (A) and (R) are false.? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for (A) Zwitterionic form is one in which the monomeric unit of proteins exists as electrically neutral moiety. (R) This is true for all amino acids that exist at same pH and temperature. (1) Both(A) and(R) are true and (R) is the correct explanation of (A). (2) Both (A) and (R) are true but (R) is not the correct explanation of (A). (3) (A) is true but (R) is false. (4) Both (A) and (R) are false.?.
(A) Zwitterionic form is one in which the monomeric unit of proteins exists as electrically neutral moiety. (R) This is true for all amino acids that exist at same pH and temperature. (1) Both(A) and(R) are true and (R) is the correct explanation of (A). (2) Both (A) and (R) are true but (R) is not the correct explanation of (A). (3) (A) is true but (R) is false. (4) Both (A) and (R) are false.? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about (A) Zwitterionic form is one in which the monomeric unit of proteins exists as electrically neutral moiety. (R) This is true for all amino acids that exist at same pH and temperature. (1) Both(A) and(R) are true and (R) is the correct explanation of (A). (2) Both (A) and (R) are true but (R) is not the correct explanation of (A). (3) (A) is true but (R) is false. (4) Both (A) and (R) are false.? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for (A) Zwitterionic form is one in which the monomeric unit of proteins exists as electrically neutral moiety. (R) This is true for all amino acids that exist at same pH and temperature. (1) Both(A) and(R) are true and (R) is the correct explanation of (A). (2) Both (A) and (R) are true but (R) is not the correct explanation of (A). (3) (A) is true but (R) is false. (4) Both (A) and (R) are false.?.
Solutions for (A) Zwitterionic form is one in which the monomeric unit of proteins exists as electrically neutral moiety. (R) This is true for all amino acids that exist at same pH and temperature. (1) Both(A) and(R) are true and (R) is the correct explanation of (A). (2) Both (A) and (R) are true but (R) is not the correct explanation of (A). (3) (A) is true but (R) is false. (4) Both (A) and (R) are false.? in English & in Hindi are available as part of our courses for NEET.
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