The expressi Study guides, Class notes & Summaries

Unit 11: Genetics and Genetic engineering A: Understand the structure and function of nucleic acids in order to describe gene expression and the process of protein synthesis Nucleic acids: [1] Nucleic acids are universal. They are in all living organisms on earth- prokaryotic and eukaryotic cells as well as in viruses (akaryotes). Both DNA (deoxyribonucleic acid) and RNA (ribonucleic acid) are polymers Long chains (polymers) of nucleic acids are formed by the joining of monomers (nucleotides...

COLIBRI REAL ESTATE (REAL ESTATE EXPRESS) FINAL EXAM REVIEW(2023/2024UPDATED)FULLY SOLVED Broker Jane has been accused of a law violation regarding commissions. Which of the following might result in her being found guilty? A) Jane paid a commission to her licensed personal assistant. B) Jane paid a commission to the wife of one of her licensees who was recently killed in an auto accident. The deceased licensee had earned the commission prior to his death. C) Jane paid a commission plu...

Inversion - Answer A section of rotated 180 degrees then reinserted this affects several amino acids and results in a non- functional protein Duplication - Answer a gene or a part of a gene is copied so the there are 2 or more copies of a gene on a chromosome this happens during crossing over within a homologous pair Translocation - Answer A section of a gene breaks off and attaches on to another non- homologous chromosome 3 features of stem cells - Answer Unspeciali...

This Document has three posters attached (NUCLEIC ACIDS, REPLICATION DNA, AND TYPES OF RNA) This is what you will need to do either in a poster format or essay to achieve a pass. This document is half a document of Assignment A the other half is also uploaded where you will find merit and distinction. Overall this assignment was awarded distinction and received a distinction for the unit.

How much of the feeling message do facial expressions communicate? - ANSWER-half What kind of questions do you not ask when communication therapeutically? - ANSWER-don't ask "why" questions What kind of questions do you want to ask when communicating therapeutically? - ANSWER-open ended questions What does it mean to be assertive in communication? - ANSWER-Stand up for yourself using open and honest communication (not to be confused with aggression) empathy vs sympathy - ANSWER--e...

(a) Using the expression Ka=[H+][A−] / [HA], explain how to determine which solution has the lower pH , 0.10 M HF(aq) or 0.10 M HC2H3O2(aq). Do not perform any numerical calculations. (b) Whi ch solution has a higher percent ionization of the acid, a 0.10 M solution of HC2H3O2(aq) or a 0.010 M solution of HC2H3O2(aq)? Justify your answer including the calculation of percent ionization for each solution. (c) A student titrated 50.0mL of a 0.10 M solution of a certain weak acid with NaOH(aq). Th...

C/P: What expression gives the amount of light energy (in J per photon) that is converted to other forms between the fluorescence excitation and emission events? "intensity of fluorescence emission at 440 nm excitation at 360 nm) was monitored for 20 minutes" A) (6.62 × 10-34) × (3.0 × 108) B) (6.62 × 10-34) × (3.0 × 108) × (360 × 10-9) C) (6.62 × 10-34) × (3.0 × 108) × [1 / (360 × 10-9) - 1 / (440 × 10-9)] D) (6.62 × 10-34) × (3.0 × 108) / (440 × 10-9) - ANSWERSC) (...

Here are some A-level biology AQA flashcards that I made before exams using information from Miss Estruch's videos as well as the textbook. I have used both these sources to ensure that I do not miss out even the tiniest piece of information in my notes. These question flashcards have really worked to test my memory and ensure that everything sticks in my head.

The following document contains my structured and easy to read condensed notes filled with great diagrams for all of Biology AQA A level. The boxes for every chapter contain all the concepts you need to know for each chapter with the notes are followed below. Notes are bite sized and will help with revision and memorisation. Pair with my glossary I created for extra help! Do not fully rely on these notes, this is the absolute minimum needed to know to pass your A level biology exams! To achieve ...