The answer is:
- mitochondria and chloroplasts originated as ingested prokaryotes
- mitochondria and chloroplasts have their own DNA
Prokaryotes are exist in simple form organisms (such as single celled animals) Plants in general are considered to be complex organism. Since mitochondria and Chloroplast have separates DNA this fact could be used as an indicator that at one point in time complex organisms were originated from simple form organisms that undergone the process of evolution.
Variables affecting the business cycle include marketing, finances, competition and time.
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Answer:
The Crusades were a series of religious wars initiated, supported, and sometimes directed by the Latin Church in the medieval period. The term refers especially to the Eastern Mediterranean campaigns in the period between 1095 and 1271 that had the objective of conquering the Holy Land from Islamic rule.
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Modeling is the answer youre looking for.
