Test 1 Flashcards
What is the rapid accumulation of blood lactate above base concentration?
Lactate threshold
True or False, Ligaments attach bone to bone?
True
These muscles fibers are considered “true” fast twitch fibers?
Type IIx
Knee range of movements?
Flexion and extension
A motor unit is the nerve fiber and all the muscle fibers it innervates.
True
The lymphatic system returns______ and ______to the blood.
Protein, fluid
Which of the following muscles is NOT part of the upper body?
Soleus
The four positions of the human body are:
Anatomical, Supine, and Prone quadruplet
When a person breathes out it’s called?
Expiration
What composes the appendicular skeleton?
Legs, arms
List the missing function of the cardiovascular system.
Transportation
Regulation and_________?
Protection
At what range of blood pressure is emergency care needed (hypertensive crisis)?
Above 180/110
Oxygenated blood is carried by arteries and released into the target tissue through the __________.
Capillaries
What are the functions of the neurological system?
Sensory
Motor
Integrative
True or False. Vo2 max is the ONLY indicator of an individual fitness level.
False