Question 10 (4 points) question 10 unsaved
the american heart association recommends that you...
Question 10 (4 points) question 10 unsaved
the american heart association recommends that you want to stay between __ to __ percent of your maximum heart rate. this range is your target heart rate.
question 10 options:
a)
50,70
b)
50,75
c)
50,80
d)
50,85
question 11 (4 points) question 11 unsaved
this is a way of measuring the intensity of physical activity based on individuals’ perception of how hard they feel their body is working:
question 11 options:
a)
sweating
b)
rate of perceived exertion
c)
heart rate
d)
perspiring
question 12 (4 points) question 12 unsaved
these muscles are located on the front of your arm between your shoulder and elbow.
question 12 options:
a)
tricep
b)
deltoids
c)
biceps
d)
forearms
question 13 (4 points) question 13 unsaved
is often caused by repetitive trauma and overuse.
question 13 options:
a)
acute
b)
chronic
c)
neuropathic
d)
sharp
question 14 (4 points) question 14 unsaved
the muscles on the sides of your mid-section are called
question 14 options:
a)
obliques
b)
latissimus dorsi
c)
trapezius
d)
lower back
question 15 (4 points) question 15 unsaved
it protect vital organs like your heart, kidney, and liver. it also keeps your body warm.
question 15 options:
a)
fats
b)
carbohydrates
c)
protein
d)
phosphates
question 16 (4 points) question 16 unsaved
approximately what percentage of our body composition is determined by how we eat?
question 16 options:
a)
50%
b)
60%
c)
70%
d)
80%
question 17 (4 points) question 17 unsaved
has many important functions in the body and is essential for growth and maintenance.
question 17 options:
a)
fats
b)
carbohydrates
c)
fruits
d)
proteins
question 18 (4 points) question 18 unsaved
are the muscles that are required to support the primary muscle when performing the actual exercise.
question 18 options:
a)
secondary muscles
b)
primary muscles
c)
back muscles
d)
central muscles
question 19 (4 points) question 19 unsaved
are exercises that are performed only using the body.
question 19 options:
a)
body weight exercises
b)
aerobic exercises
c)
anaerobic exercises
d)
weight training exercises
question 20 (4 points) question 20 unsaved
what kind of stretching is best for your cool-down?
question 20 options:
a)
ballistic stretching
b)
active stretching
c)
dynamic stretching
d)
static stretching
question 21 (4 points) question 21 unsaved
what is the best method to calculate body composition?
question 21 options:
a)
scale
b)
skin calipers
c)
under water weighing
d)
bioimpedance scale
question 22 (4 points) question 22 unsaved
is one complete motion of exercise.
question 22 options:
a)
set
b)
cycle
c)
indefinite
d)
repetition
question 23 (4 points) question 23 unsaved
is the percentage of fat in your body compared to your lean body mass.
question 23 options:
a)
lean muscle mass
b)
body composition
c)
total body mass
d)
skin calipers
question 24 (4 points) question 24 unsaved
all of the following are symptoms of dehydration except:
question 24 options:
a)
decreased thirst
b)
weakness
c)
dizziness
d)
inability to sweat
question 25 (4 points) question 25 unsaved
focuses on performing explosive compound movements and is also known as jump training.
question 25 options:
isokinetic training
isometric training
plyometric training
variable resistance
Answers: 1
Health, 22.06.2019 07:30, jacamron
Sensory adaptation of cutaneous temperature receptors some types of sensory receptors, like pain receptors, will continue to transduce pain until the stimulus is removed. other sensory receptors may respond with an initial burst in production of action potentials, but will “adapt” and over time action potentials will cease. sensory adaptation occurs, for example, with olfactory receptors for smell. procedure have the subject place one hand in an ice bath while simultaneously placing the other hand in a warm water bath (@40oc). the subject should keep their hands in the designated baths for two minutes. after two minutes, remove both hands and place both hands in a room temperature water bath. record your observations review questions 1. describe how each hand felt after taking them out of the designated water baths and placing them into the room temperature water bath. 2. define sensory adaptation and relate it to what happened to the temperature receptors in the subject’s hands. 3. list and describe sensory receptors that adapt, and sensory receptors that do not.
Answers: 3
Health, 23.06.2019 11:00, hibbo579
In general, why does a tall person have a higher basal metabolic rate than a shorter person of the same weight? a. shorter people have more skin surface area and lose heat more rapidly than a taller person. b. tall people are more active than shorter people. c. taller people have more skin surface area and lose heat more rapidly than a shorter person. d. taller people eat more protein, which takes more energy to digest. e. shorter people eat less than tall people.
Answers: 1
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