csu bio110 unit 3 assessmen

26 Jun csu bio110 unit 3 assessmen

Question
Question 1
A person with blood type A ________ accept a transfusion from a person with type B blood because ____________.
cannot safely; the blood types are incompatible and will prevent the blood from clotting properly in the case of an injury
can safely; the incompatible blood type is O, not B
can safely; they will combine to form type AB
cannot safely; the blood types are incompatible and will cause clumping
5 points

Question 2
A woman has a disorder, but her husband does not. The disorder is inherited by half of her offspring, both male and female. Her children marry spouses who are normal. Of her daughters who have the disorder, half of their children also have the disorder. Of her sons who have the disorder, all of their daughters have the disorder, but none of their sons inherit it. The most likely mode of inheritance for this disorder is ________.
Autosomal-recessive
Sex-linked dominant
Sex-linked recessive
Autosomal-dominant
5 points

Question 3
Which of the following is a type of genetic engineering involving making an exact copy of an entire organism?
Reproduction
Reproductive cloning
Gene therapy
Nuclear transfer
5 points

Question 4
Imagine a species of plant is discovered that has two common flower colors in the wild: red, and yellow. When crossbred in the greenhouse, some offspring have flowers that have both yellow splotches and red splotches, similar to the pattern of a “tie-dye” shirt. This is most likely a case of ________.
incomplete dominance
codominance
sex linkage
multiple allelism
5 points

Question 5
Joey was about to learn who his biological father was because the court had ordered DNA fingerprinting, and he could hardly wait to see the results. He had seen an example of a DNA fingerprinting gel that had several columns with patterns of black lines. If Joey saw the results of his DNA fingerprint compared to his parents’ fingerprints, what would he expect to see?
His fingerprint would have exactly the same banding pattern as his mother’s fingerprint.
All of the bands in his fingerprint would be found in either his mother’s or his father’s fingerprint.
His fingerprint would have exactly the same banding pattern as his father’s fingerprint.
His fingerprint would have some bands that were found in his mother’s fingerprint, some that were common to his father’s fingerprint, and some that were not found in either of his parents’ fingerprints.
5 points

Question 6
Which of the following actions would most likely require permitting by the FDA before it is considered safe to market?
Using a bioengineered product to reduce the likelihood of frost damage to a crop plant without changing the chemical composition of the food produced.
Moving a gene from one edible crop plant to a related edible crop plant.
Using a bioengineered product to increase the size of a crop plant without changing its chemical composition.
Moving a gene from an ornamental plant to a crop plant.
5 points

Question 7
The methods used to sequence the human genome are most comparable to ________.
building a house; you start with raw materials and put them together according to diagrams to form a structure
working a jigsaw puzzle; you start with many separate pieces, get their sequences, and then figure out how they fit together
baking a cake; you start with the basic ingredients (nucleotides) and put them together until you get the right product
reading a book; you start at one end of a chromosome and sequence the DNA linearly and nonstop until you get to the other end
5 points

Question 8
Blood typing can be a useful tool in forensic science because it ________.
provides a DNA fingerprint that can be matched to a suspect
can positively prove that a suspect was present at the crime scene
can eliminate suspects who were not present at the crime scene
can be applied to bodily fluid samples other than blood
5 points

Question 9
Red-green color blindness in humans is an example of ________.
codominance
autosomal linkage
multiple allelism
sex linkage
5 points

Question 10
Many crop plants have been genetically modified to contain the Bt gene from the soil bacterium Bacillus thuringiensis, which produces a protein that is toxic to insects. These plants differ from unmodified plants in that they ________.
grow faster
stay fresh at the market longer
are more nutritious
are resistant to crop pests

Blood Typing

Unit III Assessment

Introduction

Blood typing is critical in medicine. If a person receives the wrong type of blood, they can die. The purpose of this virtual lab is to allow you to simulate determining three patient’s blood types. You will then have to decide what type of blood to give your patients. Good luck; hopefully, you will save lives

Objectives

1. Determine blood types that blood groups can receive.

Materials

Computer with internet access

Directions

Go to: Nobelprize.org: Blood Typing http://nobelprize.org/educational_games/medicine/landsteiner/

1. Click on: Play – Proceed – Quick Game

2. Click on Main Menu, and complete the three tutorials.

3. Click on Start Playing. Follow the instructions in the lab to answer the following questions. Select the patients in order from left to right. You will have to drag the needle to the patient’s arm and then put the blood in the tubes to determine the blood type.

4. Type all answers directly on the data sheet.

5. Select Save As, and use your last name and student ID as a file name.

6. Upload the data sheet as a .doc, .docx, or .rtf file when finished.

Questions:Questions 1-10 are short answer questions and should be answered in complete sentences. Each question is worth 5 points for a total of50 points.

1. What type of blood does patient 1 have?

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2. List ALL blood types that can be given to a patient with the type of blood that patient 1 has.

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3. What type of blood does patient 2 have?

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4. List ALL blood types that can be given to a patient with the type of blood that patient 2 has.

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5. What type of blood does patient 3 have?

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6. List ALL blood types that can be given to a patient with the type of blood that patient 3 has.

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7. What is the universal blood donor?

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8. What is the universal recipient?

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9. Can Rh- blood be given to a person with Rh+ blood?

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10. Can a person with type O blood receive any other blood type besides type O?

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