Activity 1.3 1 student response sheet answer key hbs. Unit 2

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Unit Three

activity 1.3 1 student response sheet answer key hbs

Examine your results and make a sketch of the gel in your lab notebook. Unless you are an identical twin, there is no other person on the planet with your same code. Below are links to her medical histories. With your partner, research the science behind restriction enzymes. Make sure to label each tube with the name of your group. It is also important to be able to understand the trends of the graphs of glucose concentration of blood in order to diagnose if a patient has Type 1 or Type 2 diabetes.

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Unit Three

activity 1.3 1 student response sheet answer key hbs

. When the kidneys don't reabsorb water, more urine is produced. In this activity, we examined the medical history of an 11 year old girl, Melissa Martin. It's also important to know that angioplasties are just a temporary fix also, and a stent insertion would be the next step. Incubate your tubes in a 37°C water bath for 45-60 minutes. We had to measure the angle of the pelvic bone and also the angle of the nose and eye circle. The student response sheet is found linked below.

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Act 1.3.1 DNA Detectives

activity 1.3 1 student response sheet answer key hbs

We wanted to know if different Hydrogen Peroxide levels affected the amount of oxygen that is produced. We also constructed the digestive system in our manikin. To the left is a graph that shows all four of our trials. What are restriction fragment length polymorphisms? Allow the samples to cool a few minutes before loading them on the gel. Draw a diagram of the gel in your lab notebook. Explain your findings in your lab notebook. Attach the rubric to your paper and submit.

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Unit 2

activity 1.3 1 student response sheet answer key hbs

So what we were in charge of doing was to evaluate the bones and to see what the age, height, gender, and ethnic of this person was. Use the micropipettor to dispense 10µl of Enzyme Reaction Buffer into each of the four labeled tubes. The balloon flattens the plaque, opening up the artery again so blood can flow through easily. The farther the bands get through the gel, the shorter they are because shorter bands can move through the gel faster. We created a concept map to help describe this, which can be found below. When you are ready, load 40µl of each sample into the gel.

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Unit 2

activity 1.3 1 student response sheet answer key hbs

We had to suggest a new diet and new exercise plans for the patient. In this activity, did a urinalysis. Using the clues you have unearthed, the local police force has run these descriptions through their missing person files. As your samples digest, continue with Steps 8 -10. Calorimetry is a good skill to have because it allows you to understand which types of foods and nutrients give you the most energy.

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Act 1.3.1 DNA Detectives

activity 1.3 1 student response sheet answer key hbs

It is also important to take finger prints and collect and examine hair found at the scene as well. To the right is a graph that shows 4 runs 1. Each tube will have a final volume of 40µl. Your teacher will direct you to the heat block or water bath. While your samples cool, practice loading samples on the practice gels.

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Unit Three

activity 1.3 1 student response sheet answer key hbs

Tap the tube gently on the desk to make sure all of the contents are in the bottom of the tube. During this time, continue work on the Student Resource Sheet. At the end of the incubation time, you will need to add 5µl of 10X gel loading solution to tubes 1-4 to stop the reaction. With this, we described the process of digestion, starting with the consumption of the food, all the way down to the colon. If possible, attach a labeled photograph of your gel to the completed case report. All other reagents should be located at your lab station. We concluded our work by gathering all of the information in a client report, as posted to the right.

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Unit 2

activity 1.3 1 student response sheet answer key hbs

It is also important to be able to follow specific procedure for dissecting the different structures in order to be able to view it properly once it is cut. To begin, we followed out an experiment with the enzyme catalase and hydrogen peroxide H2O2. Check your gel every ten minutes and turn off the power supply when the dye is near the bottom of the gel. Please use the specific Act 1. It is important to be able to perform a Glucose Tolerance Test in the biomedical sciences because it is a key method to diagnosing diabetes.

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Unit Three

activity 1.3 1 student response sheet answer key hbs

Place your tubes in the bath as directed by your teacher. Make sure to clearly indicate which sample is in which well. We researched the different components of the digestive system and completed a student response sheet. How can the field of biometrics be used to verify and protect identity? Then use a scalpel to cut through the entire length of the right atrium and and left ventricle. Suggest reasons why it was helpful to digest each of your samples with two different restriction enzymes? Depending on time, your teacher may complete this step for you.

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