Health And Fitness MCQ Quiz!
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What level of cholesterol should be desirable?
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Less Than 250 Mg/Dl
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Above 300 Mg/Dl
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Less Than 200 Mg/Dl
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Above 200 Mg/Dl
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Explore key aspects of human health and biology in the 'Health And Fitness MCQ Quiz!' Topics include cholesterol levels, body composition, nutrition sources like Beta-carotene, and dental health. This quiz enhances understanding of fundamental health concepts and their practical implications.
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- 2.
What is the longest, strongest bone in the body?
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Humerus
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Ulna
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Femur
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Fibula
Correct Answer
A. FemurExplanation
The femur is the longest and strongest bone in the body. It is located in the thigh and extends from the hip to the knee. The femur is responsible for supporting the body's weight and providing stability during movement. Its length and strength make it well-suited for these functions, making it the correct answer to the question.Rate this question:
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- 3.
What percentage fat should a healthy male's body have?
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12 To 18 Percent
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5 To 10 Percent
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20 To 22 Percent
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1 To 4 Percent
Correct Answer
A. 12 To 18 PercentExplanation
A healthy male's body should have a percentage of fat ranging from 12 to 18 percent. This range is considered to be ideal for maintaining good health and overall fitness. Having too low or too high of a percentage of body fat can lead to various health issues, so it is important to strive for a balance within this range.Rate this question:
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- 4.
Where do people and animals get the Beta-carotene in their diets from?
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Beef
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Plants
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Fish
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Eggs
Correct Answer
A. PlantsExplanation
People and animals get beta-carotene in their diets from plants. Beta-carotene is a pigment found in various fruits and vegetables, giving them their vibrant colors. It is a precursor to vitamin A and acts as an antioxidant in the body. While beef, fish, and eggs are sources of other nutrients, they do not contain significant amounts of beta-carotene. Therefore, plants, such as carrots, sweet potatoes, spinach, and kale, are the primary sources of beta-carotene in the diet.Rate this question:
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- 5.
What is the term used for a biofilm that builds up on the teeth?
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Tartar
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Decay
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Gingivitis
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Plaque
Correct Answer
A. PlaqueExplanation
Plaque is the correct answer because it refers to the biofilm that accumulates on the teeth. It is a sticky, colorless film that contains bacteria and can lead to tooth decay and gum disease if not properly removed through brushing and flossing. Tartar, decay, and gingivitis are all dental issues that can result from the buildup of plaque.Rate this question:
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- 6.
Which area of the body has the largest bone?
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Leg
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Head
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Arm
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Neck
Correct Answer
A. LegExplanation
The leg has the largest bone in the body, which is the femur. The femur is the longest and strongest bone in the human body, extending from the hip to the knee. It plays a crucial role in supporting the body's weight and facilitating movement. The head, arm, and neck do not contain bones as large or as long as the femur.Rate this question:
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- 7.
How many calories are in a cup of raw vegetables?
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0
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25
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5
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100
Correct Answer
A. 25Explanation
A cup of raw vegetables typically contains around 25 calories. This is because raw vegetables are low in calories but high in nutrients and fiber. Consuming raw vegetables can be a great way to add essential vitamins and minerals to the diet without significantly increasing calorie intake.Rate this question:
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- 8.
How many joints can a triarticulate muscle move?
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Three
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Four
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Thirty
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Two
Correct Answer
A. ThreeExplanation
A triarticulate muscle is a muscle that crosses three joints. Since it crosses three joints, it has the ability to move all three of those joints. Therefore, the correct answer is three.Rate this question:
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- 9.
What kind of muscle contraction is also referred to as "static tension"?
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Eccentric
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Dynamic
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Cocentric
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Isometric
Correct Answer
A. IsometricExplanation
Isometric muscle contraction refers to the type of contraction where there is no visible change in the length of the muscle. It occurs when the muscle generates tension without any movement or joint angle change. This type of contraction is often referred to as "static tension" because the muscle remains in a fixed position while exerting force. Isometric contractions are commonly used in exercises like planks or wall sits, where the muscle is contracted against an immovable object or against gravity.Rate this question:
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- 10.
What is another word for an increase in muscle size?
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Atrophy
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Uniarticulate
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Amalgamation
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Hypertrophy
Correct Answer
A. HypertrophyExplanation
Hypertrophy is another word for an increase in muscle size. This term refers to the process of muscle cells enlarging in response to increased demand or exercise. It occurs when the muscle fibers undergo structural changes, resulting in an overall increase in muscle mass. Atrophy, on the other hand, refers to the shrinking or wasting of muscle tissue. Uniarticulate and amalgamation are unrelated terms and do not refer to muscle size.Rate this question:
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- 11.
What sort of muscle is located near the front of the body?
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Inferior
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Distal
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Anterior
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Posterior
Correct Answer
A. AnteriorExplanation
The correct answer is "Anterior" because it refers to a muscle that is located near the front of the body. The term "anterior" is used in anatomy to describe the position or location of a structure that is situated towards the front of the body. In this case, the muscle being referred to is close to the front of the body.Rate this question:
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- 12.
What is one of the bad side effects of steroids?
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Small Muscles
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Reduction Of Heart Rate
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Blindness
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Increased Aggression
Correct Answer
A. Increased AggressionExplanation
Steroids, when used, can lead to increased aggression as a side effect. This is because steroids can affect the brain and alter mood, leading to irritability, anger, and aggression. The use of steroids can cause individuals to become more prone to aggressive behavior, which can negatively impact their relationships and overall well-being. It is important to be aware of the potential side effects of steroids and to use them under medical supervision to minimize any harmful effects.Rate this question:
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- 13.
What part of the body does the "Smith Good-morning" exercise train?
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Triceps
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Biceps
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Hamstrings
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Your Guns
Correct Answer
A. HamstringsExplanation
The "Smith Good-morning" exercise primarily trains the hamstrings. This exercise involves bending forward at the hips while keeping the back straight and the knees slightly bent. This movement targets the muscles at the back of the thighs, which are the hamstrings. By performing the "Smith Good-morning" exercise, individuals can strengthen and tone their hamstrings, improving their overall lower body strength and stability.Rate this question:
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- 14.
How many dumbbells are used in an exercise called the Dumbbell Fly?
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One
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Three
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Four
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Two
Correct Answer
A. TwoExplanation
In the exercise called the Dumbbell Fly, two dumbbells are used. This exercise is typically performed lying on a bench with a dumbbell in each hand. The movement involves extending the arms out to the sides, parallel to the floor, and then bringing them back together in a controlled manner. Using two dumbbells allows for balanced and symmetrical movements, engaging both sides of the body equally.Rate this question:
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- 15.
If you are lying supine, which way are you facing?
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Down
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Up
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To The Left
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To The Right
Correct Answer
A. UpExplanation
When lying supine, you are facing upwards. This means that your back is resting on the ground or surface while your face is pointing towards the ceiling or sky.Rate this question:
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Current Version
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Mar 18, 2023Quiz Edited by
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Mar 20, 2015Quiz Created by
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