Física
Cinemática, análisis de fuerzas, electricidad y razonamiento con ecuaciones.
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which statement about fat is true? o fat provides short - term energy. …
Fat is necessary for your body to function properly.
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how many calories should average teenage girls and teenage boys, respec…
2000 and 2400
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which of the following is an example of a specific personal training go…
D. decrease mile-run time by 30 seconds
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what is considered a normal bmi? o 5th percentile o 5th percentile to 8…
5th percentile to 85th percentile
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what is the recommended amount of daily exercise? 30 minutes 35 minutes…
A. 30 minutes
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cardiorespiratory fitness improves the efficiency of the cardiovascular…
T. True
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which other characteristics must be taken into account to calculate bmi…
A. gender and age
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the aerobic system starts producing energy during prolonged periods of …
T
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when setting a fitness goal, its best to increase frequency and intensi…
F
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what is the purpose of the body mass index? o to measure muscle mass o …
to judge whether a person is at a healthful weight for their height
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the sit - and - reach test assesses hamstring flexibility. please selec…
T
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one consequence of newton’s third law of motion is that ____________. a…
C. all actions have equal and opposite reactions
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details no additional details were added for this assignment. what most…
the number of calories the body uses at rest
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when reviewing the results of your fitness evaluation, its important to…
T
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which measurement determines body frame size? body mass index wrist cir…
wrist circumference
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what is determined by the weight and density of a persons bone structur…
body frame
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which of the following is not true concerning the curl - up test? a. th…
C. The fingers are supposed to slide 3.5 inches along the floor during a curl-up.
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what is the daily limit for saturated fats, according to the dietary gu…
less than 10 percent of daily calories
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how much of the daily value must a snack meet in order for the fda to c…
10 percent to 19 percent
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what is the maximum amount of cholesterol a \healthy\ snack can contain…
B. 30 mg
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what would be an ingredient in a healthful snack? ○ whole milk ○ margar…
apple
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in the classification of bones by shape, which type of bone is hollow, …
Pneumaticized bones
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question bones are largely under the physiological control of the _____…
B. endocrine
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question what term is used to describe a shallow depression in bone? an…
C. Fossa
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question 1 what type of bone has thin, roughly parallel surfaces of com…
Flat bones
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question these bones are classified as what type of bone shape? answer …
B. Short bones
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what type of bone marking is shown in the images below? fossa foramen f…
B. Foramen
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question which of the following statements is correct? answer in older …
C. Bone remodeling involves the simultaneous process of bone resorption and bone deposition.
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which diagnostic procedure would be most useful when checking for metas…
Bone scan
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the digestive system plays an important role in providing certain miner…
C. $Ca^{2+}$
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question inadequate ossification is called ____________. answer none of…
osteopenia
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a painful and destructive bone infection generally caused by bacteria i…
A. osteomyelitis
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question ① which type of bone consists of small, flat, oddly shaped bon…
C. Wormian bones
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which of the following is the correct description of the congenital dis…
The fourth option: Due to unusually slow growth of the epiphyseal cartilages in a child, affected adults have short, stocky limbs and abnormal proportions. Most cases result from …
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question name the type of fracture this x - ray image is showing: answe…
C. Transverse fracture
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question what term is used to describe a passageway through the substan…
A. Meatus
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question in a ____________ fracture, one side of the bone shaft is brok…
greenstick
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which type of fracture retains the normal alignment of the bones or fra…
B. Nondisplaced fractures
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question which of the following congenital disorders of the skeleton in…
Marfan's syndrome
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a bone marking called a ramus is: an extension of a bone making an angl…
an extension of a bone making an angle to the rest of the structure
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name the type of fracture this x - ray image is showing:
Displaced fracture
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eating whole foods when young reduces the risk of developing which of t…
diabetes
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for men taking the the air force physical fitness test, the best possib…
C. 9 minutes, 12 seconds
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the ankle is a third class lever. please select the best answer from th…
F
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when participating in a fitness evaluation, its important to familiariz…
T
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question which type of lamellae fill in the spaces between the osteons …
C. Interstitial lamellae
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speed is an important component of which of the following sports? a. te…
D. all of the above
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the best way to cool down from a workout is to __________. a. stop the …
C. continue the activity at a lower intensity
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cardiorespiratory fitness is most likely to improve due to which of the…
A. bicycling
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which of the following is not a benefit of cool down activities? a. red…
B. maximal lightheadedness
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professional assessments are the only reliable method for determining a…
F
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question 1 in this picture of a typical bone, name the area:
If the marked area is the shaft: B. Diaphysis; If the marked area is the hollow part inside the shaft: A. Medullary cavity; If the marked area is the region between shaft and end:…
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when the force on an object increases, so does its __________. a. accel…
A. acceleration
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an individual center of gravity can usually be found __________. a. jus…
A. just above the belly button
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which of the following does not limit range of motion? a. weak muscles …
D. bone structure
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which of the following statements best describes the stork? a. place on…
B. Raise one foot to the side, raise the heel of the other foot, and remain in this position for as long as possible.
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which of the following is the main goal of fitness evaluations? a. rest…
C. provide an objective measure of physical fitness
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which of the following is a direct benefit of good flexibility? a. incr…
B. increased range of motion
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question 11 the greatest source of both nitrogen and phosphorus enterin…
B. agriculture
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which of the following statements about joints is true? a. fixed joints…
D. They occur where two or more bones join.
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which of the following is not a benefit of cardiorespiratory fitness? a…
A. More blood is pumped through the body.
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the neck is a ____________. a. first class lever b. second class lever …
C. third class lever
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which of the following influences on skill - related fitness cannot be …
A. heredity
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in general, fitness evaluations are meant to help you measure your phys…
T
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which of the following statements best explains why the standing long j…
A. The distance jumped is directly related to leg power.
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which of the following statements best explains why the same exercise p…
A. Different individuals have different levels of physical fitness.
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muscular strength is best described by __________. a. the ability of a …
C. the force produced in a single maximum effort
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a goniometer measures ________. a. a joints maximum range of motion b. …
A. a joint's maximum range of motion
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which of the following is not a factor in efficiency? a. metabolism b. …
D. digestion
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order the topics from broadest to narrowest. broader the effect of sun …
conditions on the sun and their effects on Earth the effect of sun spots and solar flares on Earth the effects of solar flares on Earth's surface temporary power outages over larg…
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the most popular motion pictures of all time include: avatar avengers: …
to organize a list into easily readable parts
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arrange the topics from broadest to narrowest. - the use of flying butt…
architecture and engineering in the Middle Ages, engineering techniques in the Middle Ages, the use of flying buttresses during the Middle Ages, Chartres Cathedral's flying buttre…
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what is the purpose of a personal health behavior checklist? to compare…
to identify the areas of personal health that need improvement
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what is an effective way to advocate for a cause? o take extensive note…
Talk to a person in power who can make a change.
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which statement is a quality of a health goal? o it offers immediate re…
It can be accurately measured.
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what should be done after listing the options when making good health d…
Identify the consequences of each option.
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which question evaluates the credibility of health information? is the …
Is the information up to date?
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which of the following statements is true? substance abuse problems are…
Certain sexual behaviors are risky and can result in negative consequences.
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which component of health is related to the ability to tell fantasy fro…
D. mental and emotional
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what influences environmental health? decreasing homicides improving ac…
improving access to quality housing
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order the topics from broadest to narrowest. broader the role of nutrie…
unusual gardening techniques, cultivating plants in water instead of soil, the role of nutrients in soil - less gardening
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which aspect of health does being respectful of others affect? physical…
social health
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which action is an accidental injury? o drowning o date rape o child ab…
drowning
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what is a u.s. national health goal? ○ increase quality of schools ○ in…
Increase Alzheimer's research
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what is considered a high - priority health issue in the united states?…
immunizations
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which activity is a risk to one’s health? not wearing a seatbelt exerci…
not wearing a seatbelt
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order the topics from broadest to narrowest. broader the effects of ris…
1. the effects of rising sea levels around the globe 2. the effects of rising sea levels in coastal Europe 3. the effects of rising sea levels in Venice, Italy
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question 6 which of the following best describes a positive feedback lo…
Increased output from a system leads to further increased input, driving the system further toward an extreme.
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for workers to be protected from hazards, employers must follow the hie…
A. Implementing administrative controls
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when would working with machinery be a common type of caught - in and c…
B. When working with unguarded moving parts
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common types of caught - in and caught - between hazards can include be…
C. Working underneath a suspended load
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question 2 the ______ is the rock and sediment beneath our feet, plus e…
lithosphere
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which of the following scenarios would be considered a caught - in or c…
C. A person's legs are crushed between two objects
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what is the potential hazard in this image? select the best option. the…
The worker's loose glove is touching the moving rotary
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what is industrial process waste? select the best option. a solid, liqu…
B. Waste that is produced during a manufacturing process or while performing a specific service
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which of the following answer options are good housekeeping methods to …
- Provide secondary containment for all stored liquids - Keep storage areas clean and well - organized - Locate and repair any leaks - Keep containers covered - Use a fluid collec…
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which of the following are the four dangers of hazardous waste? select …
Toxic, Flammable, Corrosive
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pollution is the introduction of substances (pollutants) into the envir…
B. Lead, C. Asbestos
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what should you use to clean up a gasoline or solvent spill? select the…
Loose absorbent or absorbent pads
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what dry cleaning method should you use to clean up antifreeze spills? …
A. Loose absorbent, then rags for drying