QUESTIONS AND DETAILED VERIFIED ANSWERS UPDATED
2025/26 GRADED A+
A unit of measurement that refers to the relative energy
demands of an activity in comparison to your energy demands in
a resting state is known as a: - --ANSWERS---met
Anaerobic means "in the presence of oxygen." - --ANSWERS---
false
Using several modes of training to develop a specific component
of fitness is known as: - --ANSWERS---cross-training
Flexibility is the ability to flex, extend, or circumduct the joints
through their full intended range of motion. (t/f) - --ANSWERS--
-true
The golgi tendon organ, the muscle spindle, and the pacinian
corpuscle make up the three primary: - --ANSWERS---inhibitory
proprioceptors
Myofibrils are constructed of overlapping strands of protein
polymers called: - --ANSWERS---actin and myosin
Joint range of motion can be assessed with: - --ANSWERS----
goniometer
- sit and reach test
- shoulder flexibility test
- trunk extension test
The muscle spindle detects excessive stretch within the muscle.
(t/f) - --ANSWERS---true
,If your goal is to improve range of motion, stretch to the point: - -
-ANSWERS---of mild or moderate discomfort
________ are a benefit of a proper warm up and dynamic stretch
prior to exercise? - --ANSWERS---- improved metabolic
adjustment to heavy work
- greater strength/power output
- increased muscle temperature
- increased velocity of nerve conduction
This type of stretching facilitates an increase in muscle length
through a maximum isometric contraction of the antagonist: - --
ANSWERS---contract antagonist-relax (ca) method
Endomorphs are slim body types. (t/f) - --ANSWERS---false
Ectomorphs are classified as: - --ANSWERS---slim or linear
body types
Body mass index (bmi) is used to assess: - --ANSWERS---
relative weight to height ratio and as a predictor of future
disease risk
Bioelectrical impedance analysis (bia) is one method to
determine body composition. (t/f) - --ANSWERS---true
The body is composed of lean body mass (lbm) and body fat. (t/f)
- --ANSWERS---true
The following are methods to assess body composition: - --
ANSWERS---- dexa
- skinfold thickness
, - hydrostatic weighing
- bioelectrical impedance (bia)
When taking skinfold measurement readings, only one attempt
per site is recommended for an accurate reading. (t/f) - --
ANSWERS---false
The somatotype system classifies the human body into how
many categories? - --ANSWERS---3
The issa drawing-in phase is a process which: - --ANSWERS----
insures a high level of client motivation
- distinguishes you as a professional
- has five stages
Stage one of the issa drawing-in phase is: - --ANSWERS---
establish yourself as a professional
Stage two of the issa drawing-in phase is: - --ANSWERS---data
collection
Stage three of the issa drawing-in phase is: - --ANSWERS---
guided discovery tour
A trainer should facilitate learning by using which sensory
channel(s)? - --ANSWERS---- visual
- auditory
- kinesthetic
Blood pressure is the force exerted by the blood against the
walls of the blood vessels. (t/f) - --ANSWERS---true
Gxt is an acronym for: - --ANSWERS---graded exercise test