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Khan Academy

Khan Academy: Recombinant Dna and Cloning

For Students 9th - 10th
Read a passage about recombinant DNA and cloning and answer the follow-up questions.
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Khan Academy

Khan Academy: Recombinant Dna Technology

For Students 9th - 10th
Read a passage about recombinant DNA technology and answer the follow-up questions.
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Khan Academy

Khan Academy: Understanding the Cause of Duchenne Muscular Dystrophy (Dmd)

For Students 9th - 10th
Read a passage about the cause of Duchenne Muscular Dystrophy (DMD) and answer the follow-up questions.
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Khan Academy

Khan Academy: The J Curve Hypothesis

For Students 9th - 10th
Read a passage about the J-Curve Hypothesis and answer the follow-up questions.
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Khan Academy

Khan Academy: Separating Enantiomers in a Prescription Drug

For Students 9th - 10th
Read a passage about separating enantiomers in a prescription drug and answer the follow-up questions.
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Khan Academy

Khan Academy: Spherical Erythrocytes and Hemolysis

For Students 9th - 10th
Read a passage about spherical erythrocytes and hemolysis and answer the follow-up questions.
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Khan Academy

Khan Academy: Selective Pressures on Cacti Needle Length

For Students 9th - 10th
Read a passage about selective pressures on cacti needle length and answer the follow-up questions.
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Khan Academy

Khan Academy: Symptoms of Low Platelet Counts

For Students 9th - 10th
Read a passage about the symptoms of low platelet counts and answer the follow-up questions.
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Khan Academy

Khan Academy: The Oxygen Affinity of Hemoglobin

For Students 9th - 10th
Read a passage about the oxygen affinity of hemoglobin and answer the follow-up questions.
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Khan Academy

Khan Academy: Regulation of the Iac Operon

For Students 9th - 10th
Read a passage about the regulation of the Iac Operon and answer the follow-up questions.
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Khan Academy

Khan Academy: The Influence of Histones on Genetic in Heritance

For Students 9th - 10th
This passage will test your knowledge on enzymes.
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Khan Academy

Khan Academy: The Genetic Basis of Phenylketonuria

For Students 9th - 10th
Read a passage about the genetic basis of Phenylketonuria(PKU) and answer the follow-up questions.
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Khan Academy

Khan Academy: Sarin Gas and Its Potent Effects on the Body

For Students 9th - 10th
Read a passage about sarin gas and its effects on the body and answer the follow-up questions.
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Khan Academy

Khan Academy: Regulation of Growth Hormone

For Students 9th - 10th
Read a passage on the regulation of growth hormones and answer the follow-up questions.
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Khan Academy

Khan Academy: Drug Addiction Treatment and Relapse in Incarcerated Populations

For Students 9th - 10th
Practice for the MCAT with these questions related to addiction and motivation.
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Khan Academy

Khan Academy: Driving and Talking on a Cell Phone

For Students 9th - 10th
Read a passage about a study focusing on the effects of driving and talking on a cell phone and answer the follow-up questions.
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Khan Academy

Khan Academy: Skin Cancer Prevention

For Students 9th - 10th
Read a passage about skin cancer prevention and answer the follow-up questions.
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Khan Academy

Khan Academy: Fighting Infection With Adaptive Immunity

For Students 9th - 10th
Read a passage about our immune system and answer the follow-up questions.
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Khan Academy

Khan Academy: Dot Structures Questions

For Students 9th - 10th
These questions will test your knowledge of dot structures.
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Khan Academy

Khan Academy: Doppler Effect in Living Tissue

For Students 9th - 10th
Read a passage about the doppler effect in living tissue and answer the follow-up questions.
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Khan Academy

Khan Academy: Does Free Will Exist?

For Students 9th - 10th
Read a passage about free will and answer the critical analysis follow-up questions.
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Khan Academy

Khan Academy: Do Beliefs About Healthy Food Inform Consumer Choices?

For Students 9th - 10th
Questions related to attitudes.
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Khan Academy

Khan Academy: Early Experiments on the Genetic Code

For Students 9th - 10th
Read a passage about early experiments on the genetic code and answer the follow-up questions.
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Khan Academy

Khan Academy: Electrostatics, Medicine, and Metal Spheres

For Students 9th - 10th
Read a passage about electrostatics and answer the follow-up questions.