Q.56 For x₁ > 0 and x₂ > 0, the value of limx₁ → x₂ (x₁ − x₂) / [x₂ ln(x₁ / x₂)] is ___________. Problem Statement Evaluate the limit: […]
![Q.56 For x₁ > 0 and x₂ > 0, the value of limx₁ → x₂ (x₁ − x₂) / [x₂ ln(x₁ / x₂)] is ___________.](https://www.letstalkacademy.com/wp-content/uploads/2026/01/slide_56-9.png)
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CSIR NET Life Science Previous Year Questions and Solution on EXTENSION OF MENDELIAN PRINCIPLES (62)
GATE Biotechnology 2022 Previous Year Papers with Solutions
Unlocking Variance in Linear Transformations
Q.55 Consider a random variable X with mean μX = 0.1 and variance σX² = 0.2. A new random variable Y = 2X + 1 is defined. The variance of […]
GATE Biotechnology 2022 Previous Year Papers with Solutions
Eukaryotic Cell Trafficking
Q.54 Which of the following statement(s) regarding trafficking in eukaryotic cells is(are) CORRECT? (A) Dynamin binds GTP and is involved in vesicle budding (B) Dynamin is involved in cytoskeletal remodelling […]
GATE Biotechnology 2022 Previous Year Papers with Solutions
Agrobacterium-Mediated Gene Transfer in Plants
Q.53 Introduction of foreign genes into plant cells can be carried out using (A) Agrobacterium (B) CaCl2 mediated plasmid uptake (C) Electroporation (D) Gene gun Foreign gene introduction into plant […]
GATE Biotechnology 2022 Previous Year Papers with Solutions
Emerging Viruses Like SARS-CoV-2
Q.52 Emerging viruses such as SARS-CoV2 cause epidemics. Which of the following process(es) contribute to the rise of such viruses? (A) Mutation of existing virus (B) Jumping of existing virus […]
GATE Biotechnology 2022 Previous Year Papers with Solutions
Lac Operon in E. coli
Q.51 Which of the following statement(s) is(are) CORRECT regarding the lac operon in E. coli when grown in the presence of glucose and lactose? (A) At low glucose level, the […]
![Q.50 Which of the following plot(s) is(are) CORRECT for an enzyme that obeys Michaelis-Menten kinetics, assuming [𝑆] ≪ 𝐾m? [𝑆] is the concentration of the substrate, 𝐾m is the Michaelis constant, and v0 is the initial reaction velocity.](https://www.letstalkacademy.com/wp-content/uploads/2026/01/slide_50-9.png)
GATE Biotechnology 2022 Previous Year Papers with Solutions
Correct Plot for Michaelis–Menten Enzymes
Q.50 Which of the following plot(s) is(are) CORRECT for an enzyme that obeys Michaelis-Menten kinetics, assuming [𝑆] ≪ 𝐾m? [𝑆] is the concentration of the substrate, 𝐾m is the Michaelis […]
GATE Biotechnology 2022 Previous Year Papers with Solutions
Common Feature in Aerobic and Anaerobic Bacterial Cultures
Q.49 Which of the following is(are) COMMON feature(s) for both aerobic and anaerobic bacterial cultures? (A) Glycolysis (B) NAD+ is the oxidising agent (C) Oxidative phosphorylation (D) Two net ATP […]
GATE Biotechnology 2022 Previous Year Papers with Solutions
Enzyme Entrapped Spherical Particles
Q.48 Which of the following statements are CORRECT for an enzyme entrapped in a spherical particle? (A) Effectiveness factor is ratio of the reaction rate with diffusion-limitation to the reaction […]
![Q.47 Consider the ordinary differential equation dy/dx = f(x,y) = 2x² – y². If y(1) = 1, the value(s) of y(1.5), using the Euler’s implicit method [yn+1 = yn + h f(xn+1, yn+1)] with a step size of h = 0.5, is (are) (A) −1 − 5√0.3 (B) −1 + 5√0.3 (C) 1 + 5√0.3 (D) 1 − 5√0.3](https://www.letstalkacademy.com/wp-content/uploads/2026/01/slide_47-9.png)
GATE Biotechnology 2022 Previous Year Papers with Solutions
Implicit Euler Method Example
Q.47 Consider the ordinary differential equation dy/dx = f(x,y) = 2x² – y². If y(1) = 1, the value(s) of y(1.5), using the Euler’s implicit method [yn+1 = yn + […]
