Basically, areas without much plant life have low chlorophyll concentration. In this case, extreme climates characterizes these areas. Specifically, the desert, polar tundra, and high mountain ridges are three areas which have low chlorophyll concentrations. The main characteristics are that they have no soil, shallow soil, or soil that lacks in nutrients, which makes it not suitable for plants to grow; they also have limited water available. Since chlorophyll is contained in vegetation, any area without plants will lack chlorophyll. Hope this helps!
Answer: Desert, Polar Tundra, and High Mountain Ridges because of lack of soil or nutrient in the soil, and lack of water.
<u>Answer:</u>
<em>Good society needs certain provisions and their civilised people makes the society as good civilisation.
</em>
<u>Explanation:</u>
Love is the basic character of all living beings and love always reduce the conflicts between group of individuals and society. Tolerance is today’s major problem in India and around the world, good society always tolerate to the distinct culture, language and ethnicity. Responsibility is not only the specific feature of government, each individuals behave and live with accountability. Friendship between the countries reduce the tensional borders and reduce the intolerance between the two enemy countries.
Answer:C
Explanation: because i did the test
Answer:
prisoners
Explanation:
Prisoners have been popular victims(research subjects) of illegal research in the past and so laws have been put in place to prevent this.
Prisoners are classified as "vulnerable" under federal regulations that regulate research with prisoners. This is because their informed consent and voluntary decision to participate in any research brought before them is somewhat compromised. The health and human services(HHS) in addition to other regulations have added additional requirements for research on prisoners such as the requirement of a prisoner or prisoner representative in the IRB.
