KIN 4500

Question 1

Physical/Chemical barriers/immune cells

Answer 1

Innate Immunity

Question 2

Humoral/cell mediated

Answer 2

Adaptive Immunity

Question 3

White blood cells are defined by

Answer 3

Leukocytes

Question 4

Provides a mechanism for communication between immune cells

Answer 4

Cytokines

Question 5

Plasma proteins that kill extracellular pathogens

Answer 5

Complement

Question 6

Glycoproteins released from the liver that are involved in inflammation

Answer 6

Acute Phase Proteins

Question 7

What cytokine/myokine is produced in large amounts during muscle contractions?

Answer 7

Interleukin-6

Question 8

Responsible for mediating inflammation and allergic response

Answer 8

Basophils

Question 9

Role is to ingest and destroy invaders; phagocytic

Answer 9

Neutrophils

Question 10

Age-related changes in the immune system.

Examples: decreased ability to fight cancer or infections

Answer 10

Immnuosenescence

Question 11

T-Cells

“Able to differentiate into other types of T-cells with a functional purpose in the immune system”

Answer 11

Naiive

Question 12

T-Cells

“Hold on to some “memory” of antigenic encounters to fight off a similar invader in the future”

Answer 12

Memory

Question 13

Increase blood flow

Answer 13

Dilation

Question 14

Increased permeability

Answer 14

Extravasation

Question 15

Leukocytes to injury

Answer 15

Chemoattraction

Question 16

Fever; leukocytosis

Answer 16

Systemic response

Question 17

Exogenous Antioxidant

Answer 17

Ascorbic Acid (Vitamin C)
Alpha-tocopherol (Vitamin E)
Resveratrol
Zinc

Question 18

Reactive Oxygen and Nitrogen Species

Answer 18

RONS

Question 19

Exercise increases in generations of RONS

Answer 19

True

Question 20

Large class of naturally occurring compounds that include flavonoids . flavonols, flavonones, and anthocyanidins

Answer 20

Polyphenols

Question 21

Antioxidant enzyme systems are increased in response to exhaustive exercise in younger but not older adults

Answer 21

True

Question 22

Avoiding disease and disability

Answer 22

Biology

Question 23

Maintaining higher cognitive functioning

Answer 23

Psychology

Question 24

Continued engagement with life

Answer 24

Social

Question 25

Short Physical performance battery assesses

Answer 25

• Balance
• Lower body strength/endurance
• Walking speed

Question 26

Memory, attention, and executive functions decrease with advanced age

Answer 26

Cognitive decline

Question 27

1-2% of muscle mass loss per year after age 50

Answer 27

Sarcopenia

Question 28

Loss of muscle strength as a person ages

Answer 28

Dynapenia

Question 29

Behavioural risk declines

Answer 29

• Over nutrition
• Poor Sleep
• Sedentary Lifestyle

Question 30

Normal human aging includes

Answer 30

• Structural and functional decline
• Declining physical activity
• Increased risk of chronic disease

Question 31

What aging process do we have the most control over

Answer 31

Secondary aging process (chronic disease, lifestyle behaviours, and genetic factors)

Question 32

Pre-screening tool used for assessing older adults

Answer 32

• GAQ
• PAR-Q+
• AAPQ

Question 33

Asymptomatic and have no more than one major risk factor

Answer 33

Low CHD Risk (Coronary Heart Disease)

Question 34

Individuals having 2 or more major risk factors

Answer 34

Moderate CHD Risk

Question 35

Have one or more signs and symptoms of cardiovascular, pulmonary or metabolic disease or individuals with known cardiovascular, pulmonary or metabolic disease

Answer 35

High CHD Risk

Question 36

Short term change in behaviour

Answer 36

Lapse

Question 37

Type of goal that has has least personal behavioural control over meeting it

Answer 37

Outcome goal