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P.E GCSE > Mock revision - exercise and the human body > Flashcards

Mock revision - exercise and the human body Flashcards

1
Q

Name the 5 functions of the skeletal system

A 
To support and give shape 
Protect
Produce red blood cells
Mineral storage 
Movement
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2
Q

What is the process of ossification

A

Formation of bone from cartilage

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3
Q

Name the 4 different types of bones and give examples of each type

A

Long - femur
Short - Carpals
Flat - Scapula
Irregular - vertebrae

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4
Q

What is the purpose of cartilage?

A

To cushion bones, it acts as a shock absorber and it stops bones rubbing

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5
Q

What do ligaments attach?

A

Bone to bone

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6
Q

Name the 3 types of joints

A

Fibrous
Cartilaginous
Synovial

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7
Q

What Are The Two Types Of Joints That Are Freely Movable – Name Them

A

Ball and socket and hinge

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8
Q

When kicking a football, what are the 2 types of joint movement that occur?

A

Flexion

Extension

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9
Q

What Are The Three Type Of Muscles and give examples

A

Cardiac - heart
Skeletal - Bicep
Smooth - Intestines

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10
Q

Muscles are attached to bone by what?

A

Tendons

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11
Q

What is the word formula for aerobic respiration?

A

Glucose + oxygen —> carbon dioxide + water + energy

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12
Q

Name the 4 functions of the cardiovascular system

A

Removal of waste: CO2 and lactic acid

Stabilisation of body temperature

Protection from disease

Supply and transportation of O2, and other nutrients to the body for muscular contraction

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13
Q

What is the purpose of platelets?

A

Clot blood/help stop bleeding

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14
Q

What does it mean by oxygen debt

A

The amount of oxygen consumed during recovery above that which would normally be consumed during rest

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15
Q

What are the 3 types of blood vessels and what are their functions

A

Arteries - carry blood away from the heart
Veins - carry blood towards the heart
Capillaries - Carry oxygen and food

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16
Q

What is the process where blood deposits co2 and picks up oxygen and where does this process happen

A

Gaseous exchange in the alveoli

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17
Q

What is the percentage of O2 we breathe in

A

21%

18
Q

What is tidal volume

A

The Amount You Breath In or Out With Each Breath

19
Q

What is residual volume

A

The Amount Of Air Left In Your Lungs After You’ve Breathed Out As Much As You Can.

20
Q

What is vital capacity

A

The Most Air You Can Breath in Or Out In One Breath

21
Q

What is Inspiration capacity

A

The Most Air You Can Breathe In, After Breathing Out Normally

22
Q

What is expiratory reserve volume

A

The Most Air You Could Force Out After Breathing Out Normally

23
Q

Name 3 benefits of exercise

A

social
mental
physical

24
Q

Name 5 reasons for taking part in physical activity

A 
Co-operation
Competition
Physical challenge
Aesthetic appreciation
Developing friendships
25
Q

What does it mean by physical challenge

A

Being able to test yourself and push yourself physically

26
Q

Is a spectator an active participant

A

no

27
Q

Identify 2 characteristics of a healthy active lifestyle

A

Safety and emotional health

28
Q

What does SMART stand for

A 
Specific
measurable
achievable/accurate
relevant/realistic
time-bound
29
Q

Holding The Straddle Position (Still) On The Pommel Is An Example Of What Kind Of Muscle Contraction?

A

Isometric Contraction

30
Q

What is the purpose of phagocytes?

A

To fight infection/disease and protect ourselves from it

31
Q

What is BMI

A

Body Mass Index

32
Q

What are the 3 kinds of strength and give examples of each of them

A

Static - arm wrestling/scrum
explosive - high jump/javelin
dynamic - press ups/cycling

33
Q

What Is Meant By The Term ‘Overfat’ & Name A Possible Reason For This?

A

Overfat Is Having More Body Fat Than You Should. This Could Be Because; Over-eating, No Exercise, Poor Diet Etc.

34
Q

What are somatotypes
What are Endomorph
What are Mesomorphs
What are ectomorphs

A

somatotypes relates to the shape of your body
Endomorph - wide hips/fat
Mesomorphs - Muscular
ectomorphs - thin/tall

35
Q

What is a normal healthy body % of fat

A

15-25%

36
Q

What is heart rate

A

Number of heart beats per minute

37
Q

What is stroke volume

A

Amount of blood ejected from the heart per beat

38
Q

What is cardiac output

A

amount of blood ejected from the heart per minute

39
Q

What is blood presuure

A

force exerted by the circulatory blood against the blood vessels walls

40
Q

What is cholesteral

A

fatty substance carried in the blood by lipoproteins

P.E GCSE (23 decks)

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