4/29 - 25 Cards B Flashcards
which season is priority low for sports training and high for RT?
off season
how is the sitting toe touch stretch performed?
dorsiflex ankles, grab toes and pull chest forward
when glucose is not immediately needed fro energy production but instead is synthesized to form glycogen in order to be stored in muscles/liver, what is this process called?
glycogenesis ; 3/4 of glucose is stored in muscles, however more concentration is stored in liver.
-glucogenesis; when substance other than carbohydrate is used to generate glucose (protein for ex.)
stair stepper for aerobic endurance, how high is box?
4-8”
which of following is not responsibility of strength and conditioning director? budgets, nutrition, hiring
nutrition plans
which types of variability is least likely to decrease the realiability of a test?
intersubject variability - differences in performance between subjects
- intrasubject variability - is lack of consistent performance
- interrater variability - measures different ideals between raters (coaches i.e)
downward movement of lying barbell triceps extension which grip is used?
pronated grip (lifter), supinated grip (spotter)
A team’s result were unreliable because two coaches had different ideas on what a squat should look like, what kind of variability is this?
inter rater reliability
how does the sympathetic system effect the conduction system of the heart?
accelerates the SA node depolarization
what hormone is secreted in a “fight/flight” response?
catecholamines (epinephrine, norepinephrine, dopamine)
what is not a fundamental principal of design a SC program?
motivation
OH press involves all heads of the shoulder except?
posterior
using a weighted sled involves what type of force
friction
what percentage of sat fatts should be appropriate of total calories?
10%; since human body can secrete own sat fats, 10% is appropriate for consumption
what does urine specific gravity measure?
hydration; used for chronic water loss
weighing before/after a training session is used for acute water loss