Which of the following best explains the purpose of a supply schedule? O A. To demonstrate how the supply decreases as price increases.
B. To calculate how much time it takes for distribution.
C. To show the relationship between quantity supplied and prices.
O D. To indicate how supply and demand relate to price.

C. To show the relationship between quantity supplied and prices.

Explanation:

A supply schedule is a tabular demonstration of the quantity that suppliers will be willing to sell at different prices. It is a table showing the relationship between supply and price.

According to the law of supply, the supply increases as the price goes up. Therefore, the supply schedule is a tabular illustration of the law of supply.

ans.

heterothermic organisms include those organisms that can switch between homeothermic (having body temperature higher than environment) and poikilothermic (having variation in internal body temperature) strategies.

some migratory birds show heterothermy as they decrease their metabolic rate during cold nights to keep their body temperature low. drop in metabolic rate allows increase in production efficiency of birds that reduces the internal body temperature to make it equal to external cold temperature during cold nights.

thus, the correct answer is 'birds allow their temperature drop in order to increase their production efficiency.'

answer; tech (a) is correct;