random study questions Flashcards
Why was South Africa banned from participating in the Olympics Games for about 30 years?
South Africa appeared at every Summer Games until Rome 1960, winning 51 medals in the process.
But before the 1964 Tokyo Games, the International Olympic Committee (IOC) decided to bar South Africa due to its racial segregation policy known as Apartheid.
Every year a caribbean country hosts the CARIFTA Games. State TWO advantages of hosting these Games.
- Recognition on a global stage
- Huge opportunity for the athletes of the country in the relevant sport
Outline TWO roles that international sports federations perform
The IFs have the responsibility and duty to
- manage and to monitor the everyday running of the world’s various sports disciplines, including for those on the programme, the practical organisation of events during the Games.
- supervise the development of athletes practising these sports at every level.
Explain TWO benefits that teenagers of a youth club could gain from being involved in sport
- Physical health:
Justification: Being involved in sports helps teenagers improve their physical health as it involves physical activity that can help them maintain a healthy weight, strengthen bones and muscles, and improve cardiovascular health.
- Social skills:
Justification: Participating in sports allows teenagers to interact with peers and adults, build friendships, and learn teamwork and leadership skills.
Identify one food that is high in
saturated fats
unsaturated fats
Foods that are high in saturated fats are biscuits,milk,cake, sausages, bacon etc while foods that are high unsaturated fats are Olive, peanut, and canola oils.
Avocados etc.
Tissue damage occurs during exercise. Name the nutrient that is responsible for tissue repair
Protein
what are nutrients?
a substance that provides nourishment essential for the maintenance of life and for growth.
State two reason why it is important to control the amount of body fat in the human body
to stay healthy, live longer and feel better!
Name an instrument that may be used in the classroom to measure body fat
Caliper
What is the Caliper
The Caliper is an instrument used to measure the dimensions of an object by placing two movable points of the instrument across the object or span to be measured.
Give TWO reasons why a person should not consume a heavy meal immediately before an exercise routine
1) major cramps
2) it can cause internal problems
Fibre is essential in the digestive system. Name TWO foods containing fibre.
- Avacado
- Strawberries
- wholemeal or granary breads
Water is the single most important nutrient. Give THREE reason why this is so
It helps to keep you from overheating, lubricates the joints and tissues, maintains healthy skin, and is necessary for proper digestion.
An athlete is advised to eat more carbohydrates (energy-giving foods) . From the list below, select The Four foods that are HIGHEST in carbohydrate per kilogram
pasta
sweet potato
broccoli
spinach
banana
okras
dark chocolate
cassava
lettuce
Four foods that are highest in carbohydrate per kilogram are pasta, sweet potato, banana, and broccoli.
State TWO function of water in the body
- Water is the main constituent of blood which contributes to the transport of nutrients to the cells
- Helps in body temperature regulation
Where in the body sugar stored for later use?
the liver and muscles.
Explain THREE factors that affect the energy or calorie needs of an individual
Age, sex, environmental temperature, energy expenditure, pregnancy, hormonal status, and dieting behaviors.
give THREE reasons for including fibre in your daily diet
- Lowers cholesterol levels.
- Helps control blood sugar levels.
- Aids in achieving healthy weight.
Name THREE foods that are rich in fibre
Beans. Lentils and other beans are an easy way to sneak fiber into your diet in soups, stews and salads. …
Broccoli. This veggie can get pigeonholed as the fiber vegetable. …
Berries. …
Avocados. …
Popcorn. …
Whole Grains. …
Apples. …
Dried Fruits.
Identify FIVE practices which a person can adopt to promote a healthy lifestyle
- eating a healthy diet.
- getting regular exercise.
- not smoking.
- staying at a healthy weight.
- limiting alcohol.
Young people who are going through puberty have special nutritional needs. Identify the THREE main minerals needed at this stage
- vitamin D
- vitamin E
- vitamin K
- Calcium
List FOUR factors which could affect the nutritional needs of a teenager.
food availability, cultural and traditional eating habits, hunger, mood, cravings, unhealthy food habits
What is the longest bone in the human body
Femur
A hinge joint allows
flexion and extension
Which of the following joints allows movements in one plane only?
hinge
The muscles which relax to cause movement are called?
antagonists