Sir Syed Ahmad Khan is best known for the Aligarh Movement — a systemic movement aimed at reforming the social, political and educational aspects of the Muslim community. He founded the Scientific Society in 1863 to translate major works in the sciences and modern arts into Urdu
Answer:
Option A.
Explanation:
Option “A” is the correct answer because the total utility is the total degree of fulfillment or satisfaction that a customer gets through the utilization of a particular good or service. Every individual unit of a commodity has its very own marginal utility, and the total utility is just a summation of marginal utilities. However, when total utility declines the marginal utility becomes negative.
Answer:
A. The messanger molecules reach their target cell via passage through the bloodstream
Explanation:
Secondary reinforcers are learned or conditioned. An example of a secondary reinforcer is grades or money. Secondary reinforcers are learned and are reinforced by the continual use of the reinforcer. Primary reinforcers are biological and include food, drink, and pleasurable activities.
Answer:A slave is property, bound to work as his/her owner sees fit. A slave has no legally protected rights of ownership. Some slaves in some sense ‘owned’ property, or even money, but this was always at the owner’s discretion, and legally it all belonged to the owner really.
Serfdom, on the other hand, was an implicit contractual relationship. The serf owed both labour and rent, usually in kind — serfdom is typical of an economy with little use of money. In return, the lord owed protection and justice. These were rough times, and a common labourer without a lord would not be able to prevent marauders seizing his land.
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