Author Archives: Joshua Mills

Get homework emailed to you weekly, here Week 1. Provide examples of pathogens and the disease’s they cause. [not exam style] Week 2. A scientist suspects that a disease is caused by a pathogen. They make the following observations The pathogen lacks internal membrane bound organelles The pathogen can be cultured on nutrient rich agar TheContinue reading “Module 7 HSC Biology Homework”

Learn. Internal and external fertilization will both lead to the continuation of the species, both of these are sexual reproduction methods. The continuation of a species occurs via sexual or asexual reproduction. A good example of external fertilisation is the salmon, the female salmons will lay their eggs on the banks and then the maleContinue reading “Internal vs External fertilisation – HSC Biology”

Week 1. Module 5. (week 1 content) What forces act on a projectile while it is in motion, draw these in a free body diagram [2 marks] Assuming gravity is negligible, a single downward force due to gravity should be acting from the centre of the object. Initially, a second F which put the objectContinue reading “Year 12 Physics Term 1 homework”

Chemistry: (week 1 content) Polyatomic ion flashcards (revision resource) Using examples, compare and contrast reversible and irreversible chemical reactions. [4

50 marks – 1 hour and a half Questions. Question 1. a) A charged plate has a 4 V potential difference with a spacing of 15 cm, if an electron is released midway between the plates, what is the maximum acceleration of the electron. [4 marks] b) How would this differ if the electron wasContinue reading “Trial Paper Physics”

Get homework emailed to you weekly, here Week 1. Explain how internal and external fertilization both lead to the continuation of a species via different approaches [6 marks] Marking criteria:  2 marks: defining sexual and asexual 2 marks: similarities and differences 2 marks: at least 2 examples

Learn. Extension: Memorize: Master. Question 1. Compare and contrast sexual and asexual reproduction [6 marks] Answers. Question 1.  2 marks: defining sexual and asexual 2 marks: similarities and differences 2 marks: at least 2 examples

Determine what the following chemical compound is based on the following data: H NMR Mass Spectrum IR Spectrum Answer. Propanal

Watch these videos to help you prepare for the UCAT verbal reasoning section How to do the quiz. Watch the Questions done live.

Watch these videos to help you prepare for the UCAT verbal reasoning section How to do the quiz. Watch the Questions done live.