Factors affecting the rate of Photosynthesis | GCSE / IGCSE Biology

In this video Miss Haridas explains the different factors that affect the rate of photosynthesis for GCSE/IGCSE Biology.

Topics discussed include:
1) What are the factors affecting the rate of photosynthesis?
2) How to interpret graphs
3) How are greenhouses used to increase the rate of photosynthesis

00:00 – Intro
00:57 – Why do leaves change colour in autumn?
01:46 – Recap on photosynthesis
02:16 – Factors affecting the rate of photosynthesis
02:46 – Chlorophyll
03:40 – Light intensity
05:02 – Carbon Dioxide
05:39 – Temperature
06:38 – Exam questions
08:29 – How do farmers maximise their yield?
11:06 - Summary

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Miss Haridas the co-founder of The Study Hive as well as a qualified science teacher of 8 years. She has experience in state, grammar and independent schools. She currently works in a top private school in the UK and is also a professional tutor of science.

Music attribute:
Creative Commons — Attribution 3.0 Unported — CC BY 3.0

🎵 Track Info:
Title: Feel Better by Roa Music

Graphic attribute:

[aloksocon]

i really hope this channel gets the recognition it deserves

[movieonweekend]

Very nicely explained. Neat clean illustrations and clear explanation. Thank you