Bella Study guides, Class notes & Summaries

COS1512 Assignment 2 memo 2024 Question 1 Peter wants to send a box containing a painting to London. The Post Office sends parcels to London via GlobalMail or DHL. If GlobalMail is chosen, the cost is R108 per kg if the parcel goes to zone 1 to 3 in London, and R130 per kg if the parcel goes to zone 4 to 6. If DHL is chosen, the actual weight is compared to the volumetric weight, and whichever is the higher weight, is used in the calculation. The volumetric weight is calculated by the form...

Please check the examination details below before entering your candidate information Candidate surname Other names Centre Number Candidate Number Pearson Edexcel Level 3 GCE Monday 22 May 2023 Afternoon (Time: 2 hours) Paper reference 9EB0/02 Total Marks Economics B Advanced PAPER 2: Competing in the global economy You do not need any other materials. Instructions • Use black ink or ball-point pen. • Fill in the boxes at the top of this page with your name, centre number and c...

TAX2601 Assignment 3 Semester 2 2023 (SOLUTIONS/ANSWERS) QUESTIONS ASKED: TAX2601 2023 Semester 2 ASSESSMENT 3 — QUESTIONS The due date for this assessment is 4 September 2023 @ 10h00. The assessment covers learning units 3 — 5. TAX2601/2023/Semester 2/Assessment 3 Instructions when answering the questions: e You may write or type your answers, however, it must be uploaded on myUnisa as ONE document in a .pdf format. e You must SUBMIT YOUR ANSWERS TO ALL THE QUESTIO...

Question 1 Peter wants to send a box containing a painting to London. The Post Office sends parcels to London via GlobalMail or DHL. If GlobalMail is chosen, the cost is R108 per kg if the parcel goes to zone 1 to 3 in London, and R130 per kg if the parcel goes to zone 4 to 6. If DHL is chosen, the actual weight is compared to the volumetric weight, and whichever is the higher weight, is used in the calculation. The volumetric weight is calculated by the formula (length * width * height) / ...

Prokaryote Characteristics - - No membrane surrounding their DNA; no nucleus - Lack organelles - internal membrane-bound structures - Small; ~1.0 μm in diameter (RBC ~10 μm) - Simple structure Prokaryote Types - Bacteria & Archaea Prokaryote External Structures (3) - Glycocalyces, Flagella and Fimbrae & Pilli Gycocalyx - "Sugar cage" - Polysaccharides - Capsule & Slime Layer Capsule - Hard glycocalyx with consistent structure around prokaryote Slime Layer - Inconsistent outsider lay...

COX ~~> cyclo-oxygenase an important enzyme in the synthesis of prostaglandin Cox is found in all tissues and helps regulate many processes COX inhibitors ~~> NSAIDs (Non-Steroidal Anti-Inflammatory Medications) and selective COX2 inhibitors COX-1 (5 things) ~~> *This is the protective cox and is located in all tissues 1. Protects the gastric area by reducing secretion of gastric acid 2. Increasing secretion of bicarbonate and cytoprotective mucus 2 | P a g e | © copyr...

Prokaryote Characteristics - - No membrane surrounding their DNA; no nucleus - Lack organelles - internal membrane-bound structures - Small; ~1.0 μm in diameter (RBC ~10 μm) - Simple structure Prokaryote Types - Bacteria & Archaea Prokaryote External Structures (3) - Glycocalyces, Flagella and Fimbrae & Pilli Gycocalyx - "Sugar cage" - Polysaccharides - Capsule & Slime Layer Capsule - Hard glycocalyx with consistent structure around prokaryote

1. We can choose δx = 0, δy = δ. The equation of the ellipse x = cosθ cosωt y = sinθ cos(ωt − δ) reads in Cartesian coordinates The direction of the axes is obtained by looking for the eigenvectors of the matrix which make angles α and α + π/2 with the x-axis, where α is given by tanα = cosδ tan2θ The vector product of the position ~r with the velocity ~v, ~r ×~v, is easily seen to be so that the sense of rotation is given by the sign of the product sin2θsinδ...

1. The terms "HTML family" and "Web development trifecta" are sometimes used to refer to which combination of Web technologies? A) HTML5, CSS3 and Javascript B) HTML5, XML and CSS3 C) HTML5, JavaScript and Flash D) HTML5, Flash and XML ANS HTML5, CSS3 and Javascript 2. Moishe wants to develop mobile apps using the technologies contained in the "HTML5 family." Which language in the family should Moishe use to create dynamic, interactive capabilities for his apps? A) JavaScript B) HT...

After exposure to measles virus, it generally takes 10-12 days for a person to develop symptoms of measles Ans: True (correct) Mumps orchitis (inflammation of testicles) can occur in men infected with mumps Ans: True (correct) Which patient should not receive MMR vaccine today? Ans: 10-year-old boy with fever of 102F and symptoms of influenza (correct) A 30-year-old active duty woman presents for MMR vaccine. In medical readiness review, serology testing showed she is non-immune to m...