<span>
two thousand five hundred forty=</span>二千五百四十<span>Èrqiān wǔbǎi sìshí
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Answer:
Step for step explanation: The energy from radiation can damage or break DNA molecules. If the damage is severe enough, cells can't replicate and the organism dies. Sometimes DNA can't be repaired, producing a mutation. Mutated DNA may result in tumors and affect an animal's ability to reproduce.
<span>a division or contrast between two things that are or are represented as being opposed or entirely different.
or
contrast, difference</span>
Answer:
False
Explanation:
A ceremonial speech should be something planned, rehearsed and well structured. This is because this is a speech recited in a ceremony, must understand the meaning of the ceremony and managed to pass it respectfully and efficiently to the listeners. It is not possible for this to be done in an “impromptu” speech, which is something unprepared and that can seem disrespectful and insufficient in a ceremony.