Answer:
The correct answer will be option- E
Explanation:
The founder effect is the effect observed on the gene pool when a new isolated population is founded by the individuals migrated from the larger population. After migration, they inbred among them which changes the genetic pool of the small population.
In the given question since the population of the small town remained isolated from the American population and inbred among them, therefore, changed the genetic pool of the population.
Thus, the founder effect is the correct answer.
Explanation:
-function
Cells are the basic microscopic units of all organisms. There are two cell types:
- Prokaryotic ( meaning ➡️ pro: before and Karyon: for kernel/nut) describes organisms which don’t have a cell nucleus or other organelles surrounded by membranes.
- Eukaryotic (eu meaning true), are organisms with a cell nucleus and several other organelles surrounded by membranes.
- Example prokaryotes do not contain: nuclei , Golgi apparatus, chloroplasts, mitochondria
Both may contain a cell wall (seen in eukaryotic fungi and plant cells)
Their structural components (i.e. their makeup) determine their function (what they do) . For instance, photosynthesizing cells in algae and plants have structures called chloroplasts. These contain chlorophyll, a specialized compound which facilitates the conversion of light energy to energy stored in carbohydrates.Organisms, are either unicellular (single- celled) or multicellular (many celled).
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Answer:
I think it's c but I'm not sure
The answer is called the Medulla oblongata. Please help me now as saying this is the brainiest answer, thanks.
