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BACE Comprehensive Resource To Help You Ace Exams Includes Frequently Tested Questions With ELABORATED 100% Correct COMPLETE SOLUTIONS Guaranteed Pass First Attempt!! Current Update!!

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BACE Comprehensive Resource To Help You Ace Exams Includes Frequently Tested Questions With ELABORATED 100% Correct COMPLETE SOLUTIONS Guaranteed Pass First Attempt!! Current Update!! What are the steps of the scientific method? - Correct Answer: 1. problem 2. hypothesis 3. test/procedure 4. data/analyze 5. results/conclusion What happens if the gel is facing the wrong way during gel electrophoresis? - Correct Answer: the DNA will disappear How does gram positive bacteria stain? - Correct Answer: purple How does gram negative bacteria stain? - Correct Answer: pink What is cocci bacteria? - Correct Answer:circle shaped bacteria What is bacilli bacteria? - Correct Answer: rod shaped bacteria What is spirochete bacteria? - Correct Answer: spiral shaped bacteria What helps to maintain pH? - Correct Answer: butters What solution is used to adjust pH? - Correct Answer: HCl (hydrochloric acid) Where would the independent variable be plotted on a graph? - Correct Answer: x axis Where would the dependent variable be plotted on a graph? - Correct Answer: y axis

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BACE Comprehensive Resource To Help You Ace 2026-2027 Exams Includes Frequently Tested
Questions With ELABORATED 100% Correct COMPLETE SOLUTIONS
Guaranteed Pass First Attempt!! Current Update!!

1. problem
2. hypothesis
what are the steps of the scientific method? 3. test/procedure
4. data/analyze
5. results/conclusion
what happens if the gel is facing the wrong way during
the DNA will disappear
gel electrophoresis?
purple


how does gram positive bacteria stain?




pink

how does gram negative bacteria stain?



circle shaped bacteria

what is cocci bacteria?



rod shaped bacteria


what is bacilli bacteria?




what is spirochete bacteria?
1/7

, BACE Comprehensive Resource To Help You Ace 2026-2027 Exams Includes Frequently Tested
Questions With ELABORATED 100% Correct COMPLETE SOLUTIONS
Guaranteed Pass First Attempt!! Current Update!!

spiral shaped bacteria




what helps to maintain pH? butters
what solution is used to adjust pH? HCl (hydrochloric acid)
where would the independent variable be plotted on a
x axis
graph?
where would the dependent variable be plotted on a
y axis
graph?
- place reference solution inside machine
how do you calibrate a spectrophotometer? - "0" out the settings
- run it
what are the wavelengths of a spectrophotometer? 280/260
makes small adjustments to the focus; used during high
objectives


what is the fine adjustment knob?




makes large adjustments to the focus; low objectives


what is the coarse adjustment knob?




2/7

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