Question
Who formulated the criteria of essentiality of nutrients
in plants?Solution
Arnon and Stout Developed the criteria that nutrients must meet to be considered essential for plant growth and development, including elements like carbon (C), hydrogen (H), oxygen (O), and several mineral nutrients. These criteria form the basis for understanding the essential elements required by plants for their optimal growth and health.
Statement : All books are pens.
Some pens are desks.
No desk is a chair.
Some chairs are tables.
Conclusion:
I. So...
Statements: All flowers are books.
All books are carpets.
Some carpets are keys.
Some keys are locks.
Conclusions:I. Some ke...
Statement:
No cat is dog.
Only a few cats are goats.
Some goats are not rats.
Conclusion:
I. Some goats are rats.
II. No rat is cat.
Statement:
Only a few Heel is Sandal
All Sandals are Laces
Only Lace is buckle
Conclusion:
I. Some Heels are Lac...
- Statements:
Only a few device is system
Mostly system is tablet
Conclusions:
I. All device can be system
II. Few ta... Statement:
 Only a few Guava are Mango.  Â
All Mango are Avocado. Â Â
Conclusion: Â Â
I. Some Guava are Avocado is...
Statements:
No Summer is Winter.
Only a few Winter is Autumn
Some Summer are Spring.
Conclusions:
I. All W...
Statements:
Only a few H are G.
Some G is not K.
All L is K.
Conclusions:
Some H can be K.
All L can never be G.
Statement :
All fruits are vegetables
Some vegetables are potatoes
No potato is a tomato
Conclusion :
I. Some fruit...
Statements:
Only a few Pockets are Expenditure.
No Expenditure is Saving.
Some Saving are Deposit.
Conclusions:
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