Answer:
The American University speech, titled "A Strategy of Peace", was a commencement address delivered by United States President John F. Kennedy at the American University in Washington, D.C., on Monday, June 10, 1963.
Explanation:
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In self- pollination, there is no diversity in the genes and therefore the purity of the race is maintained.
The plants do not depend on external factors for pollination and even smaller quantities of pollen grains produce have a good success rate in getting pollinated. In the case of cross-pollinating plants, there is a threat of the entire crop dying out if there are no pollinators to facilitate the process. The disadvantage of self-pollinating flowers and plants is that there is little genetic diversity because the same genes are passed down from the parent plant to the offspring.
Greet customers and take orders.
Maintain a quick service speed.
Keep work area clean and free from spills or other trash.
Cook food items according to company procedures.
Follow all safety and health regulations.
Collect money and account for all cash in register at end of shift.