2 years ago

Which of these should be done before beginning a laboratory investigation?

Biology

2 answers:

zvonat [6]2 years ago

4 0

Answer:

Review the procedure

Explanation:

Reviewing the procedure needs to be done before beginning a laboratory investigation, so the investigation can be done correctly and the correct data can be collected.

The other 3 answer choices should be done during or after the investigation, as they all involve data. Data is collected during the investigation.

stepladder [879]2 years ago

4 0

The other person is correct! Review the procedure first.

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