Plants employ photosynthesis to convert water, sunshine, and CO2 into oxygen and simple sugars that the plant may use as fuel. It is it important to add fertilizer to some soils because fundamental producers serve as the foundation of an ecosystem, fueling the subsequent trophic levels.
<h3>What is the photosynthesis process?</h3>
In the photosynthesis process, plants absorb carbon dioxide (CO2) and water (H2O) from the air and soil during photosynthesis. Water is oxidative within the plant cell, which means it loses electrons, but carbon dioxide is reductive, which means it receives electrons.
This converts water to oxygen and nitrogen to glucose. Photosynthesis is often used by plants to transform water, sunlight, and CO2 into oxygen and simple carbohydrates that the plant may utilize as fuel.
Therefore, Some soils require nutrients because basic producers contribute as the base of an ecosystem, feeding succeeding trophic levels.
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Answer:
The correct answer is letter "C": produces products that are considered elastic.
Explanation:
Elasticity refers to the sensitivity of a good or service to reflect change in its supply or demand after a change in price. A product's supply is said to be elastic if the changes in the quantity supplied increases and it immediately determines a price in the price.
Thus, if for technological reasons the output of a company increases, considering that the product is elastic, the prices will increases which will provide the organization more revenue. That firm will be more than glad about the technological advance.
<span>World trade refers to the total value of all the exports and imports of the world's nations.</span>
Answer:
The expected annual return of Portfolio is 12.00%
Explanation:
The portfolio return is calculated by multiplying the individual security return with weight of individual security in the portfolio. We have three securities R, J and K with expected return on 12%, 18% and 8% with weight of 50%, 20% and 30%. Through multiplying them we get individual return of security that is 6%, 3.6% and 2.4%. The weighted average portfolio return is 12%
Answer:
Depositing in bank is a better option.
Explanation:
For this solution, we can either determine the interest rate given to George by his one of the friend or the future worth method,
Future worth method is used here,
Given that,
PV = $6,900
R = 9%
N = 10 Years
FV = 6,900 × 2.3673
FV = $16,334.81
Since, the future worth of investing in bank is more than the money to be offered by the George's friend (16,334.81 > 12,900) and hence, depositing in bank is a better option.