NC BLET Physical Fitness Training Exam |Question and Answer|

NC BLET Physical Fitness Training Exam | Question and Answer | 2024 -2025 HDL Cholesterol is known as __________________ because an HDL level of 60 mg/dl or higher seems to protect against heart attack. *Ans* Good Cholesterol The ____________ is a single value that takes both temperature and humidity into account. *Ans* Heat -Index What is the Proper exercise protocol? *Ans* 1. Warm -up 2. Workout 3. Cool Down 4. Stretch 4 Primary risk factors *Ans* 1. Abnormal blood cholesterol 2. High blood pressure (hypertension) 3. Tobacco Smoking 4. Sedentary life -style/ Physical inactivity 1) ____% of US population never exercises 2) ____% of US population do on occasion 3) ____% never even try *Ans* 1. 25% 2. 50% 3. 25% Lower back problems, heart attacks, high blood pressure and circulatory disease account for approximately (1)_______% of all early retirements and approximately (2) _______% of all light duty assignments. *Ans* 1) 45 -50% 2) 50 -55% Two types of fitness *Ans* Aerobic Fitness and Muscular Fitness A high level of LDL cholesterol ( ≥ ____ mg/dl) is a major risk factor. *Ans* 130 mg/dl Fats provide _____ calories of energy per gram weight and should comprise _____% of total daily calories. *Ans* 9 calories 20-35% Hypertension (High blood pressure) *Ans* > 140/90 mmHg