Hormonal Factors in Sport: Interactive Quizzes for Year 13

Question 1

Which of the following is NOT a potential adaptation to exercise that can be influenced by hormones?

Accepted Answer

Improved mental focus

Answer

Increased maximum oxygen uptake (VO2 max)

Answer

Enhanced muscle endurance

Answer

Reduced body fat percentage

Question 2

Which hormone exhibits both ergogenic (performance-enhancing) and androgenic (masculinizing) effects, making it commonly associated with increased muscle mass and strength?

Accepted Answer

Testosterone

Answer

Adrenaline

Answer

Noradrenaline

Answer

Growth hormone

Question 3

Which hormone is not involved in regulating physiological responses to sport performance?

Accepted Answer

Dopamine

Answer

Adrenaline

Answer

Testosterone

Answer

Growth hormone

Question 4

Adrenaline is primarily released in response to:

Accepted Answer

Physical stress

Answer

Mental stress

Answer

Sleep deprivation

Answer

Nutritional deficiency

Question 5

Growth hormone secretion is primarily stimulated by:

Accepted Answer

Insulin-like growth factor-1 (IGF-1)

Answer

Leptin

Answer

Ghrelin

Answer

Thyroid hormone

Question 6

Which hormone is commonly used as a performance-enhancing substance in sport?

Accepted Answer

Testosterone

Answer

Adrenaline

Answer

Insulin

Answer

Cortisol

Question 7

Adrenaline functions primarily to:

Accepted Answer

Elevate heart rate and blood pressure

Answer

Restrict blood flow to non-essential organs

Answer

Promote muscle growth

Answer

Reduce sensitivity to pain

Question 8

Testosterone, particularly in males, is responsible for primarily:

Accepted Answer

Enhancing muscle mass

Answer

Increasing red blood cell production

Answer

Facilitating rapid injury recovery

Answer

Improving endurance capacity

Question 9

Which hormone plays a critical role in regulating blood sugar levels during exercise?

Accepted Answer

Insulin

Answer

Adrenaline

Answer

Testosterone

Answer

Growth hormone

Question 10

Erythropoietin is a hormone that:

Accepted Answer

Stimulates production of red blood cells

Answer

Facilitates recovery from muscle damage

Answer

Regulates blood sugar levels

Answer

Increases muscle mass

Question 11

Which hormone is primarily responsible for the body's immediate reactions to perceived threats?

Accepted Answer

Adrenaline

Answer

Testosterone

Answer

Noradrenaline

Answer

Growth hormone

Question 12

Noradrenaline is released alongside adrenaline during the 'fight or flight' response. Which of the following is NOT an effect of noradrenaline in this context?

Accepted Answer

Enhanced endurance capacity

Answer

Increased heart rate and blood pressure

Answer

Stimulation of muscle breakdown

Answer

Increased blood flow to muscles

Question 13

When is growth hormone primarily secreted?

Accepted Answer

During sleep

Answer

During exercise

Answer

During the recovery period after exercise

Answer

During intense competition

Question 14

Which of the following physiological responses is NOT directly mediated by adrenaline?

Accepted Answer

Enhanced oxygen uptake

Answer

Increased heart rate

Answer

Increased glycogen breakdown

Answer

Increased respiratory rate

Question 15

Noradrenaline is synthesized from which neurotransmitter?

Accepted Answer

Dopamine

Answer

Serotonin

Answer

Adrenaline

Answer

Growth hormone

Question 16

In a sporting context, testosterone administration is primarily aimed at:

Accepted Answer

Enhancing muscle strength and power

Answer

Improving endurance capacity

Answer

Promoting fat loss

Answer

Reducing recovery time

Question 17

The release of growth hormone during sleep is stimulated by:

Accepted Answer

Deep sleep cycles

Answer

Adrenaline

Answer

Noradrenaline

Answer

Testosterone

Question 18

Which hormone is essential for muscle growth, repair, and development?

Accepted Answer

Growth hormone

Answer

Adrenaline

Answer

Testosterone

Answer

Noradrenaline

Question 19

Which hormone is involved in increasing blood glucose levels to provide energy during physical activity?

Accepted Answer

Adrenaline

Answer

Testosterone

Answer

Noradrenaline

Answer

Growth hormone

Question 20

Which of the following is not a physiological response to the release of noradrenaline?

Accepted Answer

Vasodilation

Answer

Increased heart rate

Answer

Bronchodilation

Answer

Pupil dilation

Question 21

Which hormone is responsible for the development of male secondary sexual characteristics, such as increased muscle mass and facial hair?

Accepted Answer

Testosterone

Answer

Growth hormone

Answer

Adrenaline

Answer

Noradrenaline

Question 22

Which hormone is essential for the development and growth of long bones and cartilage?

Accepted Answer

Growth hormone

Answer

Noradrenaline

Answer

Adrenaline

Answer

Testosterone

Question 23

Which of the following statements about hormones is accurate?

Accepted Answer

Hormones generally target specific tissues or organs.

Answer

Hormones are exclusively produced by glands.

Answer

Hormones only have short-term effects.

Answer

Hormones always have a beneficial impact on performance.

Question 24

Which hormone is crucial for muscle development and repair, promoting growth and recovery?

Accepted Answer

Growth hormone

Answer

Adrenaline

Answer

Noradrenaline

Answer

Testosterone

Question 25

Which hormone is commonly associated with increased aggression and competitive dominance in sports contexts?

Accepted Answer

Testosterone

Answer

Adrenaline

Answer

Noradrenaline

Answer

Estrogen

Question 26

Which hormone is primarily responsible for regulating the menstrual cycle and can impact female athletes' performance?

Accepted Answer

Estrogen

Answer

Adrenaline

Answer

Noradrenaline

Answer

Progesterone

Question 27

Which hormone, secreted by the pituitary gland, is essential for growth, development, and tissue repair?

Accepted Answer

Growth hormone

Answer

Adrenaline

Answer

Noradrenaline

Answer

Testosterone

Question 28

Which hormone plays a crucial role in regulating sleep-wake cycles and promoting recovery after exercise?

Accepted Answer

Melatonin

Answer

Adrenaline

Answer

Noradrenaline

Answer

Testosterone

Question 29

Noradrenaline is released in response to which type of stressor?

Accepted Answer

Both physical and psychological stressors

Answer

Physical stressors only

Answer

Psychological stressors only

Answer

Neither physical nor psychological stressors

Question 30

Which hormone is essential for the development of male secondary sexual characteristics?

Accepted Answer

Testosterone

Answer

Adrenaline

Answer

Estrogen

Answer

Growth hormone

Question 31

How does growth hormone affect protein metabolism?

Accepted Answer

Increases protein synthesis

Answer

Decreases protein synthesis

Answer

Has no effect on protein synthesis

Answer

Increases protein breakdown

Question 32

During exercise, which hormone is responsible for triggering the 'fight or flight' response?

Accepted Answer

Adrenaline

Answer

Testosterone

Answer

Growth hormone

Answer

Noradrenaline

Question 33

Which hormone plays a key role in muscle growth and repair, stimulated by physical activity?

Accepted Answer

Growth hormone

Answer

Testosterone

Answer

Noradrenaline

Answer

Adrenaline

Question 34

Which hormone is associated with increased energy mobilization and elevated blood glucose levels during exercise?

Accepted Answer

Adrenaline

Answer

Testosterone

Answer

Growth hormone

Answer

Noradrenaline

Question 35

Which hormone is vital for the growth and upkeep of male reproductive characteristics?

Accepted Answer

Testosterone

Answer

Adrenaline

Answer

Growth hormone

Answer

Noradrenaline

Question 36

Which of the following is NOT a physiological response associated with adrenaline release during exercise?

Accepted Answer

Bronchial constriction

Answer

Increased heart rate

Answer

Vasodilation in skin blood vessels

Answer

Enhanced oxygen uptake

Question 37

Which hormone, released by the pituitary gland, stimulates the release of growth hormone?

Accepted Answer

Somatotropin-releasing hormone

Answer

Somatostatin

Answer

Dopamine

Answer

Thyroid-stimulating hormone

Question 38

Identify the hormone that is primarily responsible for the 'fight-or-flight' response.

Accepted Answer

Adrenaline

Answer

Testosterone

Answer

Noradrenaline

Answer

Growth hormone

Question 39

Which statement accurately describes the role of noradrenaline in sport performance?

Accepted Answer

Increases heart rate and blood pressure

Answer

Stimulates the breakdown of glycogen

Answer

Enhances recovery after exercise

Answer

Has no significant influence on sport performance

Question 40

Which hormone is central to the synthesis of new proteins?

Accepted Answer

Growth hormone

Answer

Testosterone

Answer

Adrenaline

Answer

Noradrenaline

Question 41

Which hormone primarily binds to receptors in skeletal muscle tissue?

Accepted Answer

Testosterone

Answer

Adrenaline

Answer

Growth hormone

Answer

Noradrenaline

Question 42

Which statement about growth hormone is incorrect?

Accepted Answer

Raises blood pressure

Answer

Increases fat oxidation

Answer

Enhances muscle recovery

Answer

Stimulates collagen synthesis

Question 43

Which hormone released in response to exercise stress can potentiate the effects of adrenaline?

Accepted Answer

Noradrenaline

Answer

Testosterone

Answer

Growth hormone

Answer

Cortisol

Question 44

During exercise, which physiological responses are primarily influenced by the release of noradrenaline?

Accepted Answer

Increased heart rate

Accepted Answer

Decreased blood flow to non-essential organs

Answer

Increased insulin release

Answer

Decreased muscle fatigue

Question 45

Which hormone is principally responsible for the physiological responses associated with the 'fight or flight' response?

Accepted Answer

Adrenaline

Answer

Noradrenaline

Answer

Testosterone

Answer

Growth hormone

Question 46

Which hormone facilitates the breakdown of glycogen into glucose for energy production during physical activity?

Accepted Answer

Adrenaline

Answer

Noradrenaline

Answer

Testosterone

Answer

Growth hormone

Question 47

Which hormone is essential for bone and cartilage growth and development?

Accepted Answer

Growth hormone

Answer

Adrenaline

Answer

Noradrenaline

Answer

Testosterone

Question 48

Which physiological response is not typically associated with adrenaline release?

Accepted Answer

Decreased sweating

Answer

Increased heart rate

Answer

Increased blood pressure

Answer

Bronchial dilation