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2025 AHIP Final Exam) Updated Questions and Answers (2024/2025) (Verified Answers

NUR 325 Exam 1 questions with verified solutions latest update Which of the following physiologic responses would one expect in an individual that is stressed? (Select all that apply.) a. Decreased water retention b. Increased heart rate and blood pressure, and cardiac output c. Increased bronchial dilation d. Decreased pupil dilation e. Increased blood glucose f. Decreased protein synthesis - Answer B C E

Computer Science GCSE OCR - Paper 2 exam questions well solved. Describe how bitmap images are represented in binary - Answer - Images are made of pixels - Each pixel is given a binary code which represents the colour of that pixel Explain why computers represent data in binary form - Answer Computers consist of transistors which only have two values

Computer Science AQA Paper 2 exam terms with definitions Number base - Answer the number of digits available in a particular number system that determines how many digits are needed to represent a number a Bit - Answer a single 1 or 0 a Byte - Answer 8 bits permutation - Answer a combination of 1 and 0

OCR GCSE Computer Science - 2.2 Programming Techniques with answers. what programming languages do databases use? - Answer structured query language, or SQL. What is SQL used for? - Answer used for creating searches for a database. it allows us to state what field and table we want to search and what data we want to extract what SQL commands are used to retrieve data? - Answer SELECT, FROM and WHERE

OCR Computer Science A Level - 1.3.2 Databases terms with correct definitions Second normal form - Answer Contains no partial dependencies. Means one or more the attributes depends on only part of the primary key. Third normal form - Answer Contains no non key dependencies. Means that no values depend on other attributes instead of the key. SQL - Answer Structured Query Language, declarative language used to query and update tables in relational databases.

OCR Computer Science Paper 1 Set of terms with correct definitions ALU - Answer Arithmetic Logic Unit. Carries out all mathematical and logical operations. Arithmetic Logic Unit functions - Answer 1. Logical Operations: AND, OR and NOT. 2. Shift Operations: The bits in a binary number can be shifted to the left or the right a number of times. 3. Arithmetic Operations: addition, subtraction, multiplication and division.

OCR Computer Science Paper 1 examination questions with correct answer. Give the 2 types of backups. - Answer full and incremental What is Hacking? - Answer Illegal access or attack on a computer network or device What is malware? - Answer Malicious software created to damage or gain illegal access to computer systems What is Phishing? - Answer When criminals send emails or text to someone claiming to be a well-known business. Describe social engineering. - Answer A way of gaining...

Biology A level edexcel: topic 1 study guide well explained latest update 2024 Solvent - Answer A liquid substance capable of dissolving other substances Dipolar - Answer A molecule that has a partial - on one side and a partial + on the other Cohesive - Answer Sticking together aerobic respiration - Answer Respiration that requires oxygen and multicellular organism - Answer Organism made up of many cells

A Level Edexcel Biology: Topic 3 exam questions with correct answers Prokaryotic cell - Answer Cells that don't have a nucleus and other membrane bound organelles. Eukaryotic cell - Answer DNA=Linear, DNA inside nucleus, no cell wall, mitochondria present, larger ribosomes. Mitochondrion - Answer Inner of its two membranes folded to form finger-like projections called cristae. Site of aerobic respiration and produces ATP.