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https://www.wisc-online.com/learn/natural-science/life-science/ap1302/protein-synthesis Protein Synthesis Need help with your Anatomy and Physiology I homework? In this learning activity you'll review how every protein molecule of an organism is synthesized by that organism in a prescribed process. This activity helps students understand the fundamental life p www.wisc-online.com

https://learn.genetics.utah.edu/content/basics/ Basic Genetics Learn.Genetics visitors, We’re asking for your help. For over 20 years, the Learn.Genetics website has provided engaging, multimedia educational materials at no cost. Learn.Genetics is one of the most-used science websites. Tens of millions of visitors com learn.genetics.utah.edu http://www.zerobio.com/drag_oa/protein/overview.htm Dr..

https://www.innerbody.com/diseases-conditions By: Tina Shahian, PhD Medically reviewed by: Stephanie Curreli, MD, PhD Last Updated: Apr 5, 2019 While studying human anatomy and physiology—the structural parts of our body and how they function—it is also very useful to explore common ways in which our organs and body parts can fail to function properly. In this section, you will find many common ..

https://www.innerbody.com/dna-testing/what-is-dna What Is DNA? Learn All About Deoxyribonucleic Acid What is DNA? For one thing, it's the most important molecule in biology! Explore the structure and function of DNA (deoxyribonucleic acid). www.innerbody.com DNA, or deoxyribonucleic acid, is the most important molecule in all of biology. It is the genetic material found in the cells of all livin..

https://phet.colorado.edu/en/simulation/legacy/density Density Why do objects like wood float in water? Does it depend on size? Create a custom object to explore the effects of mass and volume on density. Can you discover the relationship? Use the scale to measure the mass of an object, then hold the object under wate phet.colorado.edu

Closed circulatory system Vertebrates, and a few invertebrates, have a closed circulatory system. Closed circulatory systems have the blood closed at all times within vessels of different size and wall thickness. In this type of system, blood is pumped by a heart through vessels, and does not normally fill body cavities. Open circulatory system The open circulatory system is common to molluscs a..

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https://youtu.be/wbAldlbNXm4 접합은 F플라스미드가 한 대장균으로부터 다른 대장균으로 복제 후 옮겨가는 현상 F플라스미드를 가진 대장균과 가지지 않은 대장균 사이에 필리라는 통로가 만들어진 후 이동합니다. F플라스미드가 복제 후 직접 옮겨가는 경우에는 F플라스미드를 받은 세포가 F플라스미드를 그대로 가지고 있게 됩니다. F플라스미드가 게놈 상에 삽입되어 형성된 Hfr(High Frequency Recombination)균주의 경우 F플라스미드와 함께 게놈 DNA까지 옮겨진 후 재조합이 일어납니다. 이 때 재조합된 부분을 제외한 나머지 DNA는 제거되므로 F플라스미드까지 제거 되는 것이 특징입니다.

https://www.hhmi.org/biointeractive/creating-phylogenetic-trees-dna-sequences?_ga=2.119775752.1065276606.1555258722-214445591.1555258722 Creating Phylogenetic Trees from DNA Sequences | HHMI BioInteractive Spanish Materials Una selección de cortometrajes, animaciones, materiales de clase y recursos interactivos están disponibles también en español. Desde la página principal de cada material podr..