Explanation:
Gene flow is the exchange of alleles between two or more populations.
When conducting tests for the presence of a specific organic substance, it is very useful to include an Experiment control.
<h3>What are chemical changes?</h3>
A chemical change is defined as a change in which a change in chemical composition takes place. A new substance is formed in these reactions. Chemical reactions are usually characterized by a change in colour, heat change, precipitate formation and evolution of bubbles.
Example: Oxidation of magnesium
Thus, this could be the answer.
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The social consequence which could occur to a community that has less land for hospitals is that the emergency care is farther away, risking the health of a growing community and is denoted as option A.
<h3>What is a Hospital?</h3>
This is referred to as an institution which specializes in diagnosis and the treatment of different individuals with different types of sickness or illness.
In a scenario where a community that has less land for hospitals, then it means there will few hospitals which will lead to the emergency care being farther away thereby risking the health of a growing community.
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D. Daisy
Idk hope this helps!!
