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Were the babies switched? – The Genetics of Blood Types
Human biology or genetics learners apply their knowledge to a unique situation: two newborn baby girls being possibly switched in the hospital. The engaging activity ends with a Punnett squares assignment in which pupils evaluate whether...
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Genetics Practice: Beyond the Basics
What do you get when you cross a purple with a white? Genetics geniuses figure it out with a Punnett square. On this assignment, they must solve crosses for incomplete dominance, codominance, lethal dominance, and sex-linked genes. It is...
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Using Blood-Typing to Determine Causes of Death in Surgery Patients
In this simulation activity, young biologists examine blood types to determine whether the death rate in a hospital was caused because of incorrect identification of patient blood types. You will need obtain and follow the procedures of...
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Blood Typing Investigation
Students role-play a scenario in which a car crash patient is inadvertently given the wrong blood type during a transfusion. They perform blood typing and explore the genetics behind ABO and RH blood types using simulated blood.
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ABO Blood Types Worksheet
Blood types and transfusions are explained in reading passages at the top of the worksheet. A chart of blood type compatibility is also provided. Biology students answer comprehension questions and then exercise critical-thinking skills...
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Blood Type
In this blood type worksheet, students create a wheel showing blood type, antigens and the genes involved in coding for each blood type. Students use the wheel to answer 16 questions about blood type and they complete a chart with the...
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Human Blood: Microviewer
In this human blood: microviewer learning exercise, students answer questions about blood, red blood cells, white blood cells, phagocytosis, blood type B, fibrin, sickle cells, and infected blood. Students also draw quick sketches of a...
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Pre-Hardy-Weinberg
Students examine the inheritance of ABO blood groups. In this investigative lesson plan students perform a lab and show how natural selection can alter the gene frequencies in a population.
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Born of Blood
Eighth graders use a large Punnett Square and infer how genes determine blood types. In this blood type lesson students predict blood types and demonstrate how Punnett Squares are related to genes and chromosomes.
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" Where in the World is Your Blood Type?
Students explore a map of the worldwide distribution of blood types and observe the patterns. In this blood type instructional activity students conduct a lab and determine the geographic distribution of the different blood types and...
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Human Heredity II
Using deductive skills and reasoning based on the data provided about a family's blood genotype, blood phenotype, chromosomes, and genetic conditions, 9th graders answer the questions below. The conditions discussed are Down Syndrome and...
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Blood
In this blood activity, students describe the four functions of blood. Then they write what each part of the human body illustrated does below the picture. Students also complete the table on possible blood types of a receiver and donor...
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Modus Operandi
For this fingerprint worksheet students complete a worksheet on their physical attributes and place their fingerprints on the paper.