The anthers are in the elevated position so that the pollinators will be attracted towards it, and that the pollen grains are easily carried away by the agents of pollination. The proper pollination is essential for the process of fertilization.
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The correct answer is B. How can available resources be used efficiently?
Explanation:
The basic purpose of the economy is to explain how individuals and societies use the resources they have and how they deal with scarcity or the lack of sources they cannot produce. This is a key idea in the production of goods and services because it determines other factors such as the services and goods produced, how these are sold and produced, and even the price of these.
For example, if a human society lives on an island that offers them wood, the availability of this product will determine the products they can make and sell, the potential customer for these, and the price of the products. Also, the people of this society will have a successful economy if they use this available resource efficiently. Thus, the basic economic question that determines production is "How can available resources be used efficiently?" because the availability of resources and its use affect other factors in production.
Answer:Echoic memory
Explanation:
Echoic memory are short sound sensory memory that registers specific information of an auditory stimulus. it occurs immediately an auditory stimuli is heard , the echoic memory immediately captures such information so that it can be processed and understood before it gives meaning to the overall sound Unlike the iconic visual memory, It does not scan continuously n and is very short lasting for 2 to 4 seconds., although longer than the visual memory which enables the brain make many echoic memories in a day.
Answer:
d. Set higher standards for students and encourage them to spend more time in school-related activities.
Explanation:
To improve the school system and academic performance, it is important that the school encourages students to engage in school activities in a pleasurable and consistent manner, the result of which would be an increase in school standards that would make it possible to set higher standards for students. This would increase the academic quality of the school.
Giving teachers less free time for lesson planning and assignment assignments, spending less time on teacher training, and setting lower standards for students would only diminish the school's degree of academic excellence and not improve academic performance at all.
When the supply of loanable funds shifts its position to the left, interest rates will rise because loanable funds will be more scarce.
Keeping demand constant, a shift to the left in the supply of loanable funds raises interest rates while decreasing the total quantity of loanable funds available.
The demand curve for loanable funds is sloping downward, indicating that when interest rates are low, borrowers will demand more funds for investment. The supply curve for loanable funds is upward sloping, indicating that lenders are willing to lend more funds to investors at higher interest rates.
Deficits reduce the supply of loanable funds; surpluses increase the supply of loanable funds; and surpluses shift the supply of loanable funds.
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