It might be. In general, parental or guardian permission should be sought before seeking the assent of a child, particularly in more than minimal risk research, unless the requirement for obtaining parental or guardian permission can be waived. There might be some cases, however, involving minimal risk research, where it would be reasonable to seek child assent prior to seeking parental permission.
Answer:
A) The Klan tapped into Southern anger and blamed the North for the south´s problems.
Explanation:
Answer:
B. urbanization
Explanation:
In urbanizing stage, death rate quickly declined because of the improvements in agricultural aspect which goes down to food supplies, health care delivery, medicine improvements, and even the investments in sanitation and infrastructure which contributes to the increasing life expectancy of the people and lesser diseases which cause deaths. Though birth rates remain almost the same, but young population continues to grow because of the low death rate.
Prokaryotic cells lack a true nucleus and cell organelles; example are bacterial cells.
Eukaryotic cells possess a true nucleus and cell organelles; examples are yeast cells and plant cells.
<h3>What are cells?</h3>
Cells are the basic unit of life.
All living organisms are composed of cells.
Some living organisms are composed of just one cell and are known as unicellular organisms.
Other living organisms are composed of more than one cell and are known as multicellular organisms.
There are two types of cells;
- prokaryotic cells, and
- eukaryotic cells
Prokaryotic cells are cells that lack a true nucleus and cell organelles. Example of prokaryotic cells are bacterial cells.
Eukaryotic cells are cells that possess a true nucleus and cell organelles. Examples of eukaryotic cells are yeast cells and plant cells.
In conclusion, cells could either be prokaryotic or eukaryotic cells.
Learn more about prokaryotic and eukaryotic cells at: brainly.com/question/2088739
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