What is one function of Plasma

Helps maintain an ideal balance of electrolytes, Helps maintain body temperature

the blood vessels going to the brain burst or clog

what happens to the diaphragm and intercostal muscles when inhale

the diaphragm flattens and the intercostal muscles contract

What are the chambers of the heart.

Right Atriam, Right Ventricle, Left Atriam, Left Ventricle

What is cardiac output

the amount of blood pumped out of the heart per minute

What happens when you have high amounts of LDL

build up as plaque on the insides of the arteries

'Live high, train low' training involves

living at high altitude and training at low altitude

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Pe SAC 2 - created by Steph and Zoe

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A Phys Ed quiz The cardiorespiratory system Factors that affect the system Illegal and Legal methods that enhance performance

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Questions 20

Answers

1
What makes a substance illegal
Violates the WADA Code
Is a type of training conditioning
Doesn't violate the spirit of sport
Doesn't hurt the athlete
2
Which of the following is 'good' cholesterol
HDL
LDL
3
What is one function of Plasma
Transport oxygen & remove waste products
Helps maintain an ideal balance of electrolytes
Helps maintain body temperature
Form part of the immune system defence line
4
What is a stroke
the blood vessels going to the brain burst or clog
vessel going to the heart is blocked or bursts
5
what can cause secondary hypertension
unhealthy diet
lack of exercise
pregnancy
smoking
6
what happens to the diaphragm and intercostal muscles when inhale
the diaphragm contracts and the intercostal muscles relax
the diaphragm flattens and the intercostal muscles contract
the diaphragm and intercostal muscles both relax
7
Most of the carbon dioxide produced at the muscles is returned to the lungs to be exhaled via
haemoglobin
arteries
plasma
bronchioles
8
sports where athletes are likely to take beta blockers include
swimming and sprinting
archery and tennis
shooting and tennis
archery and shooting
9
What does the body do when suffering from hypothermia??
Vasoconstriction
Vasodilation
Shivering
Sweating
10
What does FAST mean when someones having a stroke
Face Arms Speech Time
Face Act Speech Time
Fast Act Speech Time
Fast Act Safe Time
11
What's a form of hypoxic training
Increasing blood cell production
Injecting more blood
Slowing heart rate
Tent
12
What are the chambers of the heart.
Right Atriam, Right Ventricle, Left Atriam, Left Ventricle
Left side and Right side
Superior Vena Cava, Inferior Vena Cava,
Right Atrium, Right Ventricle, Left Atrium, Left Ventricle.
13
Which side of the Heart receives oxygenated blood
Right Side
Left Side
14
What is cardiac output
the amount of air breathed in
how many heart beats per minute
the amount of blood pumped around the body
the amount of blood pumped out of the heart per minute
15
Where does A-V02 gas exchange occur
Trachea
Capillaries around the alveoli
in the alveoli
Bronchioles
16
What happens when you have high amounts of LDL
build up as plaque on the insides of the arteries
reverse health effects of HDL and contribute to betterhealth
none of the above
Help unclog arteries
17
Where does thermoregulation occur in the brain
Pons
Hypothalamus
Medulla
Thalamus
18
Who is the famous cyclist involved in blood doping
Usain Bolt
Rodger Federe
Neil Armstrong
Lance Armstrong
19
What the blood vessel supplies blood to most of the body
Pulmonary Vein
Inferior Vena Cava
Superior Vena Cava
Aorta
20
'Live high, train low' training involves
living and training at high altitudes
living and training at low levels
living and training at sea level
living at high altitude and training at low altitude

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