Here are some past essay questions: Topic 2 Cells essay qus
Here are video tutorials for many assessment statements in topic 1 – just click on the one you want. Thank you to Stephanie Castle (at UNIS, New York).
Zoom into Secret Universe – the hidden life of the cell & here is an excellent zoom-in animation from Utah University – Cell size and scale .
Some excellent interactive animations & tutorials on Amazing cells .
How about seeing some real cells in action? Here is a , Trachelius ciliate feeding on a Campanella ciliate . and here is a Paramecium feeding
And here is a cool animation showing the dynamic world that is the inner life of a cell (the second version is narrated):
Here are some past essay questions:
Topic 10 Genetics essay qus
This entry was posted in
10. Genetics & Evolution and tagged cell division, chromosomes, DNA, genes, genetics, inheritance, linkage, meiosis, mitosis, sex on . September 29, 2013
10.1 meiosis from Bob Smullen
Here are some fantastic animated tutorials about Meiosis from McGraw Hill Education – how Meiosis works, the stages of Meiosis , Meiosis I , Meiosis II , Crossing-over , Independent Assortment & unique features of Meiosis .
Mr. Andersen uses chromosome beads to simulate both Mitosis and Meiosis:
Independent Assortment & Segregation (click to enlarge)
BioKnowledgy 1.6 Cell Division from Chris Paine (at Dulwich College Shangai) – taken from his fabulous blog BioKnowledgy.
1.6 Cell Division notes to complete (created by Ms Green).
video lesson from Dan Rott:
Many assessment statements are covered in video lessons by
. Stephanie Castle
A short, simple animation to show . mitosis
Here are some fantastic animated, narrated tutorials from McGraw Hill Education – how the Cell Cycle works, Cytokinesis , Mitosis & Cytokinesis & Mitosis . And here is an animated, narrated tutorial on Mitosis which also includes a quiz (from Sinauer Associates).
VCell productions’ animation Mitosis (6m 11s) is brilliant. We do need to know Prophase, Metaphase, Anaphase & Telophase, but not ‘prometaphase’:
Mitosis Rap: it’s bad but it’s good:
Mr Andersen describes Mitosis for us:
In Crash Course Biology #12 – Mitosis: Splitting up is Complicated , Hank describes mitosis and cytokinesis – the series of processes our cells go through to divide into two identical copies.
Mitosis (in english). And here is Mitosis in american & mitosis – a 2m 45 s vid from Bitesize Top 20 Demos. Also here is What is Mitosis? (a 3m 45s lesson) & Mitosis music video by Peter Weatherall (2m 7s).
in download able format. B9.2 Revision notes
Meiosis in american (and in more detail than you need).
Science Bank 9 (Cells & Tissues): Part 3 (from 9m 15s) also covers Mitosis & Meiosis. As does Cell Division (a 2m 3s vid from BBC iScience) & Cell Division (a 5m 23s vid from GCSE Bitesize).
IGCSE Biology: Coursebook , chapter 14, pp.195 – 197
IB Biology 3.3 meiosis from Bob Smullen
Mr. Andersen uses chromosome beads to simulate both Mitosis & Meiosis (11m 53s):
A short, simple animation to show meiosis and two animated, narrated tutorials – one from McGraw Hill Education – Mitosis & Meiosis compared – and one from Sinauer Associates – Meiosis that also includes a quiz.
In Crash Course Biology #13 – , Hank gets down to the nitty gritty about meiosis. Meiosis: Where the Sex Starts
Here is Mr W’s Meiosis! Rap and finally, . Hitler gets confused by Meiosis