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Tanzania [10]
3 years ago
6

What colour would u expect the ethanol to go after the leaf has been boiled in it......explain it (its in the "test for starch r

elated question)
Biology
1 answer:
maksim [4K]3 years ago
7 0

Answer:

White

Explanation:

the boiling ethanol dissolves the chlorophyll and removes the green color from the leaf then it turns white

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Check the three factors that influence population growth. A. Increasing Longevity B. International Migration C. Fertility Rates
Aleksandr [31]

Population growth is the increase in the population number of a given species in a time. Longevity, migration and fertility rates affect population growth.

<h3>What are the factors affecting population growth?</h3>

<u>Increased Longevity</u> has impacted the population growth as the life expectancy has resulted in the accumulation of more people as their age of living has increased.

<u>International Migration</u> can affect the population growth positively and negatively as moving of the person from one region will decrease its population growth while the region where they go will have increased population.

<u>Fertility Rates</u> has a great impact on the population as the fertility rate had decreased due to many factors and the population has declined.

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Learn more about population growth here:

brainly.com/question/12228859

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