Answer: Polymerase chain reaction or (PCR) enables researchers to produce millions of copies of a specific DNA sequence in approximately two hours. This automated process bypasses the need to use bacteria for amplifying DNA.
Explanation:
The Archimede's principle states that when an object is immersed under a body of water the amount of water rose from its initial level is the amount of matter in the object immersed.
For example, a graduated cylinder was filled with 25 cm3 of water, then pebble was put inside the cylinder -the water rose and became 35 cm3. the difference between the final volume and the initial volume is the volume of that pebble. And it is 10.
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212 degrees Fahrenheit or 100 c
<span>When the cell has extra energy (gained from breaking down food that has been consumed or, in the case of plants, made via photosynthesis), it stores that energy by reattaching a free phosphate molecule to ADP, turning it back into ATP. The ATPmolecule is just like a rechargeable battery.
hope this helps:)</span>
1. All living things are made of cells.
2. The purpose of the cell is to organize.
3. Cells are made of organelles
4. Cells are made of proteins.
5. There are many many cells in a living thing.
