The reasons include- economic instability and corruption in government
Explanation:
The nascent economy of 1980 China affected the economic system of the country. The political legitimacy was also one of the reasons of the democratic movement of 1989. It had the background of corruption, inflation, lack of graduates in handling the economy and restricted political participation.
People fought for freedom of press, speech and democracy. However, the movement was not well organised but had greater participation. It was demolished by the government through the declaration of martial law
Price support will be beneficial to producers but costly to consumers.
Price support refers to efforts by a government to keep the price of a commodity higher than it should be were it priced based on supply and demand.
Ways the government can do this include:
- Subsidies
- Production quotas - limiting the quantity produced
- Price controls
Price supports make prices higher than they should be which would give producers more profit therefore tennis racket producers benefit.
On the other hand, they make things more expensive for consumers who will be forced to spend more than they usually do on tennis rackets thereby making it costly to them.
In conclusion, price controls help producers but are costly to consumers.
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The correct answer is forward chaining
Explanation: It is a method of reasoning that uses the mechanism of inference. it is a way of logically applying repeated actions in a way of thinking. It works as a strategy that will offer tools for logical reasoning to be done in a practical, easy and effective way.
Founded and led by evangeliest Rev. Jerry Falwell
Osmoreceptors within the hypothalamus detect and increase in plasma osmolarity. This results in a decrease in ADH release from the posterior pituitary, and hence decrease in water permeability of the collecting duct.
<h3>What is osmoregulation?</h3>
Osmoregulation is that the active regulation of the osmotic pressure of an organism's body fluids, detected by osmoreceptors, to take care of the homeostasis of the organism's water content; that is, it maintains the fluid balance and therefore the concentration of electrolytes to keep the body fluids from becoming too diluted or concentrated.
The tendency of water to move into one solution from another by osmosis is osmotic pressure. The upper the osmotic pressure of a solution, the more water tends to maneuver into it.
<h3>Osmoregulation through kidney :</h3>
Pressure must be exerted on the hypertonic side of a selectively permeable membrane to stop diffusion of water by osmosis from the side containing pure water. Although there could also be hourly and daily variations in osmotic balance, an animal is usually in an osmotic steady state over the long term.
Organisms in aquatic and terrestrial environments must maintain the proper concentration of solutes and amount of water in their body fluids; this involves excretion (getting rid of metabolic nitrogen wastes and other substances such as hormones that would be toxic.
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