Chemistry question [cells/viruses]?

Michael

New member
Which of the following is found in both cells and viruses?

1. Silica
2. Genetic Material
3. Digestive Cavity
4. Flagella


thanks for answering and if you want to answer this next question, feel free because I can't find the answer to it either.

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Sheets of ice containing mostly pure water can be formed by decreasing the temperature of saltwater. Which of these best describes this change?

1- chemical change
2-physical change
3-nuclear change
4-atomic change
 
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