Directions How to Answer

Aptitude Test Topic: Critical or Logical Reasoning

Critical reasoning questions test your ability to analyze logical arguments. The arguments cover a range of topics and situations which average GMAT-takers would be expected to be able to understand, even if they are not very familiar with the subject area.

Directions

Analyze the information on which each question is based, and then choose the most appropriate of the answer choices.

To give the answer click/tap the option alphabet for your answer choice. for correct answer green check and for wrong answer a red cross will appear along with a button to show explanation with or without video of the question answer.

Critical or Logical Reasoning: Critical or Logical Reasoning Practice MCQ

Question Statement:

While many people think of genetic manipulation of food crops as being aimed at developing larger and larger , some plant breeders have in fact concentrated on discovering or producing dwarf varieties, which are roughly half as tall as normal varieties. Which of the following would, if true, most help to explain the strategy of the plant breeders referred to above?

Plant varieties used as food by some are used as ornamentals by others.
The wholesale prices of a given crop decrease as the supply of it increases
Crops once produced exclusively for human consumption are often now used for animal feed.
Short plants are less vulnerable to strong wind and heavy rains
Nations with large industrial sectors tend to consume more processed grains.

Explanation:

Correct Answer: D

Option(D) is correct
Option A : This statement doesn't indicate whether those who use the plants as ornamentals desire shorter varieties.
Option B : At most this suggests that higher productivity is not as muchof an advantage as it otherwise would be. But there is nothing in the passage that indicates that smaller varieties would be more productive than normal-sized plants.
Option C : No reason is given for thinking that smaller varieties of plantsare more conducive to use for animal feed than are larger varieties.
Option D : Correct. This answer choice is correct because—unlike the other choices—it helps explain why smaller plant varieties could sometimes be preferable to larger varieties. A plant that isless vulnerable to wind and rain is apt to suffer less damage. This is a clear advantage that wouldmotivate plant breeders to try to discover or producesmallervarieties.
Option E : This has no direct bearing on the question posed. Processed grains are noteven mentioned in the passage, let alone linked to smaller plant varieties.
The correct answer is D.

Question: 5   Test: 11 of 11 Next Test

Tests

You are taking Aptitude Test No. 11

Each aptitude test is comprised of 10 except the last test which might have fewer than 10 in some topics.

You are at question (MCQ) number 5 and Test Number 11 of Critical or Logical Reasoning: Critical or Logical Reasoning. To deal with Critical or Logical Reasoning questions, you must take lesson on the subject. In case of science and Art subjects revise your text books and in case of general aptitude topics take lessons from the topic page.

The question:

While many people think of genetic manipulation of food crops as being aimed at developing larger .... with options: Plant varieties used as food by some are used as ornamentals by others. , The wholesale prices of a given crop decrease as the supply of it increases , Crops once produced exclusively for human consumption are often now used for animal feed., Short plants are less vulnerable to strong wind and heavy rains can be solved with the concepts and understanding of Critical or Logical Reasoning.