grade 10 – coordinated science (biology) and general points to be remembered _ fountainhead school
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IGCSE Coordinated science Biology pointsTRANSCRIPT
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5/6/14 Grade 10 Coordinated Science (Biology) and general points to be remembered | Fountainhead School
blog.fountainheadschools.org/2014/04/grade-10-coordinated-science-biology-and-general-points-to-be-remembered/ 1/2
Fountainhead SchoolTo nurture leaders through primary greatness.
Grade 10 Coordinated Science
(Biology) and general points to be
rememberedApril 24, 2014 G10 Harbinger, G10 Herald [email protected]
0
Dear students,
This is a very good site for Biology suggested by Uttam sir.
http://www.passmyexams.co.uk/
Points to focus:
1. Key definitions from textbook or syllabus.
2. You should know where to use word high and low, increase and decrease, greater surface area in the
graph and your answers.
3. Use the word mentioned in the paragraph in your answer when a comprehension has been given.
e.g. The color of the white moth changed to black moth during industrial revolution.
While writing the answer the word white or black moth should be used.
4. Please go through all the diagrams of your textbook which can be asked for labeling.
5. Label everything using ruler and pencil preferably on one side of the diagram.
6.Use only HB pencil in objective paper (OMR sheets).
7. Read the textbook and syllabus and focus on key points .
8. The key words should be present in the answer.
9. Focus on units when answering a question. Wherever required convert the units.
10. There is only one formula to remember in Biology.
Biological magnification = Size of the image / Actual size of the object
11. For drawing a genetic diagram. The sequence is as below.
Parent 1 2
Genotype TT tt
Phenotype Tall plant Dwarf plant
Gametes T T t t
F1 generation (In form of a square) or combinations.
Result Tt Tt
Phenotype Tall Tall
Ratio 1: 1 (Phenotypic ratio)
Ratio 1:1 ( Genotypic ratio)
Similarly, you can make crosses using Tt with Tt or Tt and TT or Tt and tt. You can practice it.
Regards,
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5/6/14 Grade 10 Coordinated Science (Biology) and general points to be remembered | Fountainhead School
blog.fountainheadschools.org/2014/04/grade-10-coordinated-science-biology-and-general-points-to-be-remembered/ 2/2
Bhargavi.
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