March, 29 1973. If it asks you a reason why the US left Vietnam, it's because the US signed a peace treaty in Paris.
Inter cellular communication involves transmission of information among cells of the body which are located far apart while intra cellular communication involve transmission of information within a cell. the correct answer to this question is 'a message is distributed across plasma membrane', this is because that is an example of intra cellular communication.
Answer:
I don't understand put number to each para malaman ko kasi nakakahilo tingnan sorry huhh
I believe the answer is,
The life expectancy of the average worker.
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