1. Why do you think you needed to mix(vortex) the bacterial dilution before plating it?
2. Which plate do you expect to see individual colonies in?
2. Which plate do you expect to see individual colonies in?
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We will watch a short video on serial dilution. Afterwards answer the following questions.
1. How will we perform a serial dilution? 2. When using a metal inoculation loop, how do you sterilize it? How will you know it's sterile? 1. What is the equation for calculating a dilution?
2. What is a serial dilution? 1. What is a spectrophotometer used for?
2. Why do you need a “blank” or background cuvette? 1. What molecules are in charge of bringing together the translation complex and starting translation?
2. What molecule did we discuss that acts like an enzyme but is not a protein? 1. How can one gene code for more than one protein?
2. What does RNA splicing entail? 1. The bonds between amino acids in a protein are called_______.
2. This 3-unit nucleotide unit in translation is called_________. 1. What three events occur in the synthesis of a protein in eukaryotic cells?
2. Transcription is regulated by proteins that bind to a region upstream of a gene called the_________. 1. What are the two main processes in protein synthesis?
2. How is protein synthesis related to genes and traits? 1. What enzyme is used during transcription?
2. How does the enzyme know where to start on the DNA molecule? |
Mrs. HusselsteinBiotechnology II Warm-Up questions. Please write your answers in the Warm-Up document provided weekly on Google Classroom. Archives
February 2018
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