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Aptitude and Reasoning

Latest questions in this category.

27 questions

From literature it is known that the length of an E. coli bacterium is 1 μm with a standard deviation of 0.1 μm. After t

In aptitude and reasoning, quantitative reasoning dictates that ratio, percentage and series logic determine correct calculation. Therefore Treatment with chemical “X” has increased the length with a statistical confi... is correct as it meets mathematical and logical criteria, supported by mechanistic studies and conserved across related systems.

Ref: Agrawal, Quantitative Aptitude for Competitive Examinations, Chapter 5, Logical Reasoning and Probability, covers ratios, percentages, series completion, time-distance and analytical reasoning explaining problem-solving strategies for competitive assessments.

Select the best algorithm to do pairwise alignment when two proteins are very different in length.

Mechanistically, quantitative reasoning involves ratio, percentage and series logic determine correct calculation. This validates Smith-Waterman because it meets mathematical and logical criteria, a pattern repeatedly demonstrated in aptitude and reasoning research.

Ref: Agrawal, Quantitative Aptitude for Competitive Examinations, Chapter 5, Logical Reasoning and Probability, covers ratios, percentages, series completion, time-distance and analytical reasoning explaining problem-solving strategies for competitive assessments.

A recombinant protein is expressed in E. coli under T7 promoter at 37 ᵒ C. However no biological activity is obtained in

Mechanistically, quantitative reasoning involves ratio, percentage and series logic determine correct calculation. This validates recombinant protein is properly folded at low temperature because it meets mathematical and logical criteria, a pattern repeatedly demonstrated in aptitude and reasoning research.

Ref: Wren and Martin, High School English Grammar and Composition, Revised Edition, Chapter 12, discusses vocabulary and comprehension providing guidance for verbal aptitude and logical inference assessment methods for examinations.

If the doubling time of a prokaryotic cell becomes progressively shorter, then it can be predicted that the ribosome con

In aptitude and reasoning, quantitative reasoning dictates that ratio, percentage and series logic determine correct calculation. Therefore increase is correct as it meets mathematical and logical criteria, supported by mechanistic studies and conserved across related systems.

Ref: Wren and Martin, High School English Grammar and Composition, Revised Edition, Chapter 12, discusses vocabulary and comprehension providing guidance for verbal aptitude and logical inference assessment methods for examinations.

The phenomenon of transfer of traits from a man to his grandson through his daughter is known as:

quantitative reasoning analysis shows ratio, percentage and series logic determine correct calculation. Consequently Criss-cross inheritance emerges as the valid choice since it meets mathematical and logical criteria, aligning with established principles in aptitude and reasoning literature.

Ref: Wren and Martin, High School English Grammar and Composition, Revised Edition, Chapter 12, discusses vocabulary and comprehension providing guidance for verbal aptitude and logical inference assessment methods for examinations.

Bindin is a protein that is expressed in the tip of sperm head (acrosome) and is important for sperm-egg interaction. It

The principle of quantitative reasoning explains that ratio, percentage and series logic determine correct calculation. Hence Immuno cytochemistry fits best because it meets mathematical and logical criteria, as documented in authoritative sources on aptitude and reasoning.

Ref: Agrawal, Quantitative Aptitude for Competitive Examinations, Chapter 5, Logical Reasoning and Probability, covers ratios, percentages, series completion, time-distance and analytical reasoning explaining problem-solving strategies for competitive assessments.

Following fertilization, zygote divides rapidly to form a large number of cells within a short time through a process ca

Mechanistically, quantitative reasoning involves ratio, percentage and series logic determine correct calculation. This validates G1 and G2 because it meets mathematical and logical criteria, a pattern repeatedly demonstrated in aptitude and reasoning research.

Ref: Wren and Martin, High School English Grammar and Composition, Revised Edition, Chapter 12, discusses vocabulary and comprehension providing guidance for verbal aptitude and logical inference assessment methods for examinations.

To prepare a DNA probe of high specific activity for detecting a single copy gene in a Zoo-blot experiment, which one of

This outcome reflects quantitative reasoning, where ratio, percentage and series logic determine correct calculation. Option D captures this correctly because it meets mathematical and logical criteria, consistent with textbook descriptions and experimental observations in aptitude and reasoning.

Ref: Agrawal, Quantitative Aptitude for Competitive Examinations, Chapter 5, Logical Reasoning and Probability, covers ratios, percentages, series completion, time-distance and analytical reasoning explaining problem-solving strategies for competitive assessments.

Junctional diversity in CDR3 during gene rearrangement results from the addition of:

The principle of quantitative reasoning explains that ratio, percentage and series logic determine correct calculation. Hence P and N nucleotides fits best because it meets mathematical and logical criteria, as documented in authoritative sources on aptitude and reasoning.

Ref: Agrawal, Quantitative Aptitude for Competitive Examinations, Chapter 5, Logical Reasoning and Probability, covers ratios, percentages, series completion, time-distance and analytical reasoning explaining problem-solving strategies for competitive assessments.

Which one of the following rearrangements is NOT permitted during somatic recombination in the heavy chain and light cha

In aptitude and reasoning, quantitative reasoning dictates that ratio, percentage and series logic determine correct calculation. Therefore VH:JH is correct as it meets mathematical and logical criteria, supported by mechanistic studies and conserved across related systems.

Ref: Wren and Martin, High School English Grammar and Composition, Revised Edition, Chapter 12, discusses vocabulary and comprehension providing guidance for verbal aptitude and logical inference assessment methods for examinations.

In an experiment, 4 different N-terminal blocked purified proteins were treated with glutaraldehyde, individually. One o

This outcome reflects quantitative reasoning, where ratio, percentage and series logic determine correct calculation. Option C captures this correctly because it meets mathematical and logical criteria, consistent with textbook descriptions and experimental observations in aptitude and reasoning.

Ref: Wren and Martin, High School English Grammar and Composition, Revised Edition, Chapter 12, discusses vocabulary and comprehension providing guidance for verbal aptitude and logical inference assessment methods for examinations.

A recombinant protein is found to be expressed very poorly in E.coli. It is hypothesized that the expression is blocked

quantitative reasoning analysis shows ratio, percentage and series logic determine correct calculation. Consequently Quantitative RT PCR emerges as the valid choice since it meets mathematical and logical criteria, aligning with established principles in aptitude and reasoning literature.

Ref: Wren and Martin, High School English Grammar and Composition, Revised Edition, Chapter 12, discusses vocabulary and comprehension providing guidance for verbal aptitude and logical inference assessment methods for examinations.