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HSC Physics Past Papers and Answers

HSC Physics Past papers are one of the best ways to study for the HSC, here is a master list of all the HSC exam Questions that have been. We have the hard to find resourses released by nesa included as well. Keep in mind some questions in 2018 and earlier will relate to theContinue reading “HSC Physics Past Papers and Answers”

How long until the 2022 HSC Exams?

HSC 2022 countdown timer. HSC exams start in: HSC exams finish in: HSC Exam Timetable Always rely on the NESA website Week 1. Monday 10 October Tuesday 11 October Wednesday 12 October Thursday 13 October No exams No exams English AdvancedPaper 1 – Texts and Human Experiences9.50 am – 11.30 amEnglish StandardPaper 1 – TextsContinue reading “How long until the 2022 HSC Exams?”

Solubility Rules Mnemonic – NAG SAG

Learn. Ever wondered how on earth you would remember your solubility rules for the HSC? Look no further then NAGSAG. Here is a more comprehensive list of your solubility rules! Remember, the NAGSAG acronym is sufficient for your HSC chemistry exams. The list below is something you build an intuition for, rather then going inContinue reading “Solubility Rules Mnemonic – NAG SAG”

HSC Biology Recombinant technology: Insulin production

After this lesson you will be able to: investigate the uses and advantages of current genetic technologies that induce genetic change describe techniques and applications used in recombinant DNA technology, for example: the development of transgenic organisms in agricultural and medical applications evaluate the benefits of using genetic technologies in agricultural, medical and industrial applicationsContinue reading “HSC Biology Recombinant technology: Insulin production”

Haber Process HSC Style Questions

Potential Short Answer Questions Exam type 5 markers Question 1. Explain the conditions used in the haber process. [5 marks] Question 2. Evaluate the contribution of the haber process to society [5 marks] Question 3. The contact process is used for the synthesis of sulfuric acid, note you haven’t learnt this in class and thisContinue reading “Haber Process HSC Style Questions”

Causes of Infectious Diseases

Learn. The HSC Biology inquiry question, How are diseases transmitted? is broken down and answered in this video. This goes through the following: What is an infectious disease? An infectious Disease is a disease resulting in a change from normal biochemical or physiological function – this can be spread from one individual to another. WhatContinue reading “Causes of Infectious Diseases”

HSC Past Questions for Pasteur

Question 1. 2018 HSC Question 2. 2016 Question 3. 2014 Question 4. Question 5. 2012 HSC MacFarlane is no longer assessed in HSC Biology. Question 6. 2009  2004 Question 7. Question for future HSC. Evaluate the contributions of L. Pasteur to modern microbiology [6 marks] Answers. Question 1. Pasteur provided supporting evidence for the factContinue reading “HSC Past Questions for Pasteur”

The immune System – HSC Biology

Learn. The role of the immune system is to protect and defend the body against infectious diseases. The immune system is broken into two branches, the innate immune system and the adaptive immune system. The innate immune system is a general immune response which is not specialised to fight against a particular pathogen. A pathogenContinue reading “The immune System – HSC Biology”