Bissoy.com
Doctors Medicines MCQs Q&A

Related Questions

Statements : All men are vertebrates. Some mammals are vertebrates.

Conclusions :
I. All men are mammals.
II. All mammals are men.
III. Some vertebrates are mammals.
IV. All vertebrates are men.
Given below are two premises (a and b). From those two premises four conclusions (i), (ii), (iii) and (iv) are drawn. Select the code that states the conclusion/conclusions drawn validly (taking the premises singularly or jointly). Premises : (a) All bats are mammals. (b) No birds are bats. Conclusions : (i) No birds are mammals. (ii) Some birds are not mammals. (iii) No bats are birds. (iv) All mammals are bats.
Given below are two premises (a and b). Four conclusions are drawn from them. Select the code that states validly drawn conclusion(s) [ taking the premises individually or jointly].  Premises : (a) All mammals are warn-blooded animals. (b) No lizards are warm-blooded animals. Conclusions : (i) No lizards are mammals. (ii) Some lizards are mammals. (iii) No warm-blooded animals are lizards. (iv) All warm-blooded animals are mammals.
The statements below are followed by two conclusions labeled I and II. Assuming that the information in the statements is true, even if it appears to be at variance with generally established facts, decide which conclusion(s) logically and definitely follow(s) from the information given in the statements. Statements: 1) All butterflies are reptiles. 2) All reptiles are mammals. Conclusion: I. All mammals are butterflies. II. All butterflies are mammals.
The statements below are followed by four conclusions labeled |, 2, 3 and 4. Assuming that the information in the4 statements is true, even if it appears to be at variance with generally established facts, decide which conclusion(s) logically and definitely follow(s) from the information given in the statements. Statements: I. No lion is herbivore. II. All herbivores are mammals. Conclusions: 1) No lion is mammal. 2) No mammal is lion. 3) Some mammals are herbivores. 4) All the mammals are herbivores
Three statements are given, followed by three conclusions numbered I, II and II. Assuming the statements to be true, even if they seem to be at variance with the commonly known facts, decide which of the following conclusions logically follow(s) from the statements. Statements: I. Some dolphins are whales. II. All whales are mammals. III. Some mammals are fish Conclusions: I. Some dolphins are fish. II. No whale is fish. III. Some mammals are dolphins.
Fact 1: Humans are mammals. Fact 2: Some humans are engineers. Fact 3: Engineers build houses. If the above statements are facts, which of the following can be logically inferred? I. All mammals build houses. II. Engineers are mammals. III. Some humans are not engineers.
Consider the following statements: 1. Some species of turtles are herbivores. 2. Some species of fish are herbivores. 3. Some species of marine mammals are herbivores. 4. Some species of snakes are viviparous Which of the statements given above are correct?
In the following question below are given three statements followed by two conclusions. Taking the given statements to be true even if they seem to be at variance from commonly known facts, read all the conclusions and then decide which of the given conclusion logically follows the given statements. Statements: All bats are mammals. Some cats are bats. Some humans are mammals. Conclusions: I. Some humans are bats. II. All bats can be cats.
All cows are mammals
All cats are mammals
∴ All cats are cows
This syllogism has the fallacy of