B3 Living and growing
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B3 Living and growing
Cells and cell division, proteins, mutations, respiration, circulatory system, growth, genes, cloning.
Curated by Kaela Jones
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BBC - GCSE Bitesize - Living and growing

BBC - GCSE Bitesize - Living and growing | B3 Living and growing | Scoop.it

Start here and work through each section.  You can also test your learning.

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Sex and evolution | Natural History Museum

Sex and evolution | Natural History Museum | B3 Living and growing | Scoop.it
Why did sex evolve? And why is it so widespread? Watch the animation to explore one of the most popular theories for why sex is so successful and discover what advantage it offers over asexual reproduction.
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Mitosis and Meiosis Simulation

Mr. Andersen uses chromosome beads to simulate both mitosis and meiosis. A brief discussion of gamete formation is also included.
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What is gene therapy - by Eileen Eva - Helium

What is gene therapy - by Eileen Eva - Helium | B3 Living and growing | Scoop.it
Genes are physical and functional hereditary units carried on chromosomes.
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Team USA Horse is first Olympian to have Stem Cell Therapy | Stem ...

Team USA Horse is first Olympian to have Stem Cell Therapy | Stem ... | B3 Living and growing | Scoop.it
Ravel, a horse in teh USA 2012 dressage team, received stem cell treatment 6 years ago following a potentially career ending injury. From Stem Cell Mexico.
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Comparing Mitosis & Meiosis

This podcast will discuss the similarities and differences between mitosis & meiosis.
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Anna Ferguson's curator insight, April 29, 2013 8:09 PM

Mitosis and Meiosis are similar, but there are still many differences between the two. 

 

*QUESTIONS*

1. What are the differences between Mitosis and Meiosis? List and explain at least three. 

 

2. State the purpose of both mitosis and meiosis. Out of the two, which one do you think is more important? Why? 

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Live human heart grown in lab using stem cells in potential transplant breakthrough

Live human heart grown in lab using stem cells in potential transplant breakthrough | B3 Living and growing | Scoop.it
The experiment is a major step towards the first ‘grow-your-own’ heart, and could pave the way for livers, lungs or kidneys to be made to order.
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