1. Introduction
Lab Methods — Quiz
Test your understanding of lab methods with 5 practice questions.
Practice Questions
Question 1
Which laboratory technique is primarily used to observe microscopic marine organisms?
Question 2
What is the main purpose of a nutrient assay in marine science?
Question 3
Titration is a quantitative chemical analysis method used to determine the concentration of an identified analyte. Which of the following is a key piece of equipment used in a titration?
Question 4
When analyzing marine samples, what is the primary advantage of using molecular tools like PCR?
Question 5
If you are performing a titration and need to add exactly $25.00 \text{ mL}$ of a solution, which piece of glassware would provide the most accurate measurement?