DNA analysis is the process in which genetic sequences are studied. It is used by law enforcement and medical personnel to identify a particular person or species, and even specific cancers and diseases. At one point the analysis process was very limited.
To round off to the nearest tenth, means to keep one decimal digit. (To round off to the nearest hundredth would mean to keep two digits; to the nearest thousandth, three; and so on. Now, the digit in the second decimal place is 5. Therefore add 1 to the previous digit 2.
We had a lot of fun with it. Hereâs what we did. I used a blank hundred chart and also one that is filled in. First, we layed out the cubes in rows of 10 and counted by 10âs to 100. I have a fun song we sang to count by 10âs to 100. I used this time to also multiply by 10âs with him. 1 row of 10 is 1 x 10, two rows is 2 x 10, etc.