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All rooms are houses. (A) + No house is a flat. (E) = No room is a flat. (E) ⇒ conversion ⇒ Some flats are not rooms(O). Hence, conclusion I follows. All rooms are houses. (A) + No house is a flat. (E) = No room is a flat. (E) + Some flats are apartments. (I) ⇒ Some apartments are not rooms. (O) ⇒ probable conclusion ⇒ Some apartments may be rooms. (I) Hence, conclusion II follows. No house is a flat. (E) ⇒ conversion ⇒ Some flats are not houses. (O) ⇒ probable conclusion ⇒ Some flats may be houses. (I) Hence, conclusion III does not follows.
Magnesium is an important constituent of :
What is a defining feature of a pyranose structure in saccharides?
Lichens, the pioneer organisms that initiate ecological succession are actually a symbiotic association of
Which of the following step is not essential for rDNA experiment?
A stone of mass 16 kg is attached to a string 144 m long and it is whirled in a horizontal circle. The maximum tension in the string can withstand is 16...
Which of the following is not an objective of food preservation?
Arachis hypogea L. is the botanical name of
Separating grain from chaff is called:
Frequencies of the classes are plotted by dots against the mid-points of each class and then the adjacent dots are connected by straight lines be called?
Which chemical is used in seed treatment to protect maize seeds from shoot fly?