GCSE Biology Revision "Plant diseases 2" (Triple) скачать в хорошем качестве

GCSE Biology Revision "Plant diseases 2" (Triple)

For thousands of questions and detailed answers, check out our GCSE workbooks https://www.amazon.co.uk/Dr-Shaun-Don... Great deals on workbooks for schools https://www.freesciencelessons.co.uk/... In this video, we look at how we diagnose plant diseases. We then explore plant ion deficiency diseases. This video is based on the AQA spec. This video may be appropriate for iGCSE / O Level Biology. Please consult your specification. The Amazon link above is an affiliate link. This provides a small commission which helps to support freesciencelessons. The cost remains the same to you. If you prefer not to use this, you can search Amazon for the Freesciencelessons workbooks. Image credits: Aphids By S. Rae from Scotland, UK - Cavariella aphids on Hogweed, CC BY 2.0, https://commons.wikimedia.org/w/index... Salsola By Stan Shebs, CC BY-SA 3.0, https://commons.wikimedia.org/w/index... Plant decay By Unknown or not provided - U.S. National Archives and Records Administration, Public Domain, https://commons.wikimedia.org/w/index... Plant growth https://commons.wikimedia.org/wiki/Fi... Malformed leaves By Alandmanson - Own work, CC BY-SA 4.0, https://commons.wikimedia.org/w/index... Nitrate deficiency CC BY-SA 3.0, https://commons.wikimedia.org/w/index... Chlorosis By Jim Conrad - JIM CONRAD'S NATURALIST NEWSLETTER. Written on the road and issued from the woods edge near Natchez, Mississippi, USAhttp://www.backyardnature.net/n/08/08..., Public Domain, https://commons.wikimedia.org/w/index... TMV 1 By Frank Vincentz - Own work, CC BY-SA 3.0, https://commons.wikimedia.org/w/index... Rose black spot Public Domain, https://commons.wikimedia.org/w/index... Music credit: Deliberate Thought by Kevin MacLeod is licensed under a Creative Commons Attribution licence (https://creativecommons.org/licenses/...) Source: http://incompetech.com/music/royalty-... Artist: http://incompetech.com/