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Old syllabus HSC questions which match the new syllabus chemistry preliminary exam content.

End of year exam from Edzion Education covering new syllabus content for physics, 2020 paper for year 11.

Sample module 7, organic chemistry, component for HSC exam and trials.

Mutations are very common in humans. For example, cancer is commonly a result of a deleterious mutation which is very common for humans. Mutations are constantly occurring - most of the time they are just fixed.

Extensive revision of HSC questions covering past years' differentiation questions with answers available.

Exam covering standard mathematics A & B finance

Hi, I tutor physics. You can have a look at the resources I use to tutor on my website - edzion - if you are interested feel free to private message me.

25 mark exam which is supposed to take around 45 mins in an exam setting. This includes both past HSC style questions and new questions. Good luck!

Hi, This is the answer to a question I saw in a thread about the difference between codominance vs incomplete dominance and where polygenic traits fitted into it. I am not sure where the thread went - if it was deleted or I just can't find it. Hope this helps! Incomplete dominance occurs when...

We always tailor our online lessons to start with building a foundation for our students. From there we build them up with more difficult questions through too extension exercises. If you do use an online course as opposed to a tutor, make sure the course is exposing you to applying the...

I found that the majority of my students who keep six subjects as opposed to dropping to five are more productive with their time since they have less of it. This cuts out procrastination and often results in their extra subject helping them to develop skills that help with their other subjects...

Hi, I made a lesson on this dot point which covered the menstrual cycle, and the different hormones as well as the process of fertilization and implantation. I am going to add videos by the end of today for that lesson for you, however, you do not need to know this in that much detail and is...

In order to unify your understanding for modules 5, 6 and 7 I typically teach my students how all the chemistry concepts link to the concept of Gibbs free energy. Understanding this makes chemistry an easier subject to grasp as well as improves your understanding hence your ability to answer...

Hi, this question can be done if you account for the fact you know the rate of rotation of the earth (24 hours (86400 sec) for one revolution). Using trig we can calculate the angle this moves through where one side r and our hypotenuse is r + 1.7 m. We can then find theta which equals t * 2 pi...

If you were to spend 4 hours of writing notes, this would be the equivalent of one hour of study using exam questions and writing answers. I usually recommend preparing some answers to common questions. These can be your "study notes" which will actually help you in the exams. Regards, Edzion...

The new syllabus physics favors being able to work mathematically, whereas, biology is all about knowing and expressing the concepts. In saying this, biology may end up scaling better as you will likely excel due to your writing ability, therefore, you will perform better. Good luck and I hope...

One of the most important things to demonstrate in a depth study is to show the growth in your understanding if they are getting you to do a log book of your learning.

Past: Fermentation to create alcohols, pickling for extending shelf life. Present: BT cotton - more resistant, human insulin-producing recombinant plasmids Future: Genetic engineering in humans to remove potential diseases from the gene pool - ethical issues associated with this.

I would recommend including an abstract, literature review, a scientific research question, hypothesis, method in the paragraph - not numbered steps, results, discussion, conclusion, and a reference list. Keep in mind to include in-text references throughout. An appendix at the end is also an...

I have heard of students getting into a course that has been over 3 atar points difference, good luck, and keep in mind there are multiple rounds of offers.