MHT CET · Chemistry · Biomolecules

Which of the following is NOT a basic amino acid?

A Proline
B Lysine
C Arginine
D Histidine

Verified Solution

Answer & Solution

Correct Answer

(A) Proline

Step-by-step Solution

Detailed explanation

Std.12|Ch-14|Subtopic-14.3

Apply the relevant identity from the chapter and substitute the values established in the previous step, keeping the original constraint in view.

Use the simplified expression to isolate the unknown, then plug the result back into the question setup to confirm the working is internally consistent.

Cross-check against a boundary or limiting case. Both the dimensional balance and the qualitative behaviour at the extreme should agree with the candidate answer.

Combine the steps above to identify the correct option. The remaining choices each fail at least one of the consistency, dimensional, or boundary checks.

Same subject

Calculate the solubility product of sparingly soluble salt BA at 300 K if its solubility is \(9.1 \times 10^{-3} \mathrm{moldm}^{-3}\) at same temperature.

MHT CET 2024 Medium
Which among the following elements is obtained in pure form by liquation process of refining?

MHT CET 2020 Easy
Which coordinate compound from following has a net negative charge on complex ion?

MHT CET 2020 Hard
Identify the monomers used for preparation of Buna-S.

MHT CET 2024 Medium
Which of the following compounds has difficulty in breaking the \(\mathrm{C}-\mathrm{Cl}\) bond?

MHT CET 2024 Medium
Identify the reagent \(\mathrm{A}\) in the following conversion.
Alkyl halide \(\stackrel{\mathrm{A}}{\longrightarrow}\) Alkyl nitrite

MHT CET 2023 Easy

Explore more questions on app

From MHT CET

If \(p, q, r\) are single propositions with truth values \(T, F, F, \quad\) then the truth value of \((p \wedge \sim q) \rightarrow(\sim p \vee r)\) is

MHT CET 2010 Easy
The number of real solutions of \(\tan ^{-1} \sqrt{x(x+1)}+\sin ^{-1} \sqrt{x^2+x+1}=\frac{\pi}{2}\) is

MHT CET 2024 Medium
Three liquids have same surface tension and densities \(\rho_1, \rho_2\), and \(\rho_3\left(\rho_1>\rho_2>\rho_3\right)\). In three identical capillaries rise of liquid is same. The corresponding angles of contact \(\theta_1, \theta_2\) and \(\theta_3\) are related as

MHT CET 2023 Easy
A capacitor of unknown capacitance \(\mathrm{C}\) is connected across a battery of \(\mathrm{V}\) volt. The
charge stored in it becomes \(Q\) coulomb. When potential across the capacitor is
reduced by \(\mathrm{V}^{\prime}\) volt, the charge stored in it becomes Q'coulomb. The capacitance C
is

MHT CET 2020 Medium
The motion of a particle is described by the equation \(a=-b x\) where ' \(a\) ' is the acceleration, x is the displacement from the equilibrium position and b is a constant. The periodic time will be

MHT CET 2024 Medium
The difference between \(\Delta \mathrm{H}\) and \(\Delta \mathrm{U}\) is usually significant for systems consisting of:

MHT CET 2023 Easy

Explore more questions on app