Comprehensive Study Guides materials and simplified exam prep Q and A .

Portage Biochemistry Module 1 Exam QUALIFIED EXAM QUESTIONS WITH ANSWERSDefinition of biochemistry - CORRECT ANSWERchemistry of life; how properties of organisms relate to their molecules describe archaea phyologeny - CORRECT ANSWERprokaryotes live in extreme environments (hot springs, acidic bogs, ocean floors) Describe ATP as a biomolecule - CORRECT ANSWERATP is a small biomolecule that is critical for energy production of cells 507 g/mol describe bacteria phyologeny - CORRECT ANSWERpro...

AQA GCSE Biology - Paper 1 EXAM QUESTIONS WITH CORRECT ANSWERS SOLVED. Adaptations of Exchange Surfaces - CORRECT ANSWER1) Large surface area - lots of substances can diffuse at once 2) Lots of blood vessels - to get stuff into and out of the blood quickly 3) Thin membrane - short distance for substances to diffuse 4) Often ventilated - air moves in & out Aerobic respiration - CORRECT ANSWERRespiration using oxygen Goes on constantly in plants and animals Most of the reactions happen in...

AQA GCSE Triple Science – Biology TEST QUESTIONS WITH CORRECT ANSWERS SOLVED. Define community - CORRECT ANSWERThe populations of different species living in a habitat Define habitat - CORRECT ANSWERThe place where an organism lives Define population - CORRECT ANSWERAll the organisms of one species living in a habitat Define the lock and key theory process - CORRECT ANSWERThe substrate enters the active site of the enzyme and becomes an enzyme/substrate complex. The products then leave t...

AQA GCSE Combined Science Biology - Paper 1 UPDATED QUESTIONS WITH CORRECT ANSWERS. A cell is 12µm wide. It is magnified by 450 times. How big is the image? - CORRECT ANSWER5400µm, or 5.4mm A photograph of a cell is 15mm long. It has a magnification of 1100x. What is the actual size? - CORRECT ANSWER0.0136mm, or 13.6µm Convert 38500µm into mm - CORRECT ANSWER38.5mm Define a benign tumour - CORRECT ANSWERA group of cancerous cells that will not spread Define a eukaryote - CORRECT ANSW...

AQA GCSE Combined Science Biology Paper 2 QUESTIONS WITH CORRECT SOLVED ANSWERS2 pros & 2 cons of GM crops - CORRECT ANSWER+increased yield=more food +already being grown, not problematic -worries on human health/safety/allergies -long term effects-unplanned problems that could could pass on to future generations A person who is heterozygous for brown eyes (Bb) has children with a person who has blue eyes (bb). What percentage of their children will have blue eyes? - CORRECT ANSWER50% Abio...

Cosmetology written for NORTH CAROLINA EXAM QUESTIONS WITH CORRECT SOLVED ANSWERS3 strand underbraid - CORRECT ANSWERThe two most common braiding methods are the 3 strand overbraid and the 8 to 10 pints - CORRECT ANSWERAdults human has how much blood circulating throughout the body? 8.0-9.5 - CORRECT ANSWERRange of PH for Alkaline Waves 85% - CORRECT ANSWEROptimum percent of natural curl pattern to remove when relaxing 90% - CORRECT ANSWERFluid part of blood (plasma) is what percentage of ...

Cosmetology State Board Practice Test (146 questions) EXAM QUESTIONS WITH CORRECT SOLVED ANSWERS. 1/2 off base placement - CORRECT ANSWERhair is held 90* straight up 3 Methods of infection control - CORRECT ANSWERsanitation, disinfecting, sterilization 3 types of bonds - CORRECT ANSWERhydrogen bond, salt bond, disulfide bond 3 types of matter - CORRECT ANSWERsolid, liquid, gas 4 Basic Hair cuts - CORRECT ANSWER180*, 90*, 45*, 0* 5 Basic Nail Shapes - CORRECT ANSWERsquoval, round, oval, p...

Cosmetology Hair Care & Services EXAM TEST QUESTIONS WITH CORRECT ANSWERS. alopecia areata - CORRECT ANSWERautoimmune disorder that attacks the hair follicles. apper a around smooth blade patches on scalp alopecia totalis - CORRECT ANSWERTotal loss of scalp hair. alopecia universalis - CORRECT ANSWERComplete loss of body hair. Anagen phase - CORRECT ANSWERgrowth phase, new hair cells are produced. avg growth is 1/2 inch per month. Scalp hair grows faster on women then men. slows down afte...

Train Operator Exam QUESTIONS WITH CORRECT ANSWERS 1 long 1 short 1 long 1 short buzzer - CORRECT ANSWEROperator to call for transit police officer 1 long buzz - CORRECT ANSWERstop 2 long buzzes - CORRECT ANSWERstart 3 short buzzes - CORRECT ANSWEROperator to call for inspector A "1" displayed on the heat and ventilation board at a terminal during the winter season means that - CORRECT ANSWERone point of heat should be on in each car

State board Cosmetology Chapter 9 to 16 QUESTIONS WITH SOLVED ANSWERSa ____ is a thin, nylon styling brush that has tail for sectioning, along with a narrow row bristles - CORRECT ANSWERteasing brush A ____ procedure is one that may produce undesirable side effects. - CORRECT ANSWERcontraindicated a _____ is a half-round, rubber based brush. - CORRECT ANSWERclassic styling brush a _____ is a thin continuous mark used as guide. - CORRECT ANSWERline a _____ is generally an oval brush with a ...