5.2 Two halves of one pumping system
We all know that the heart is very important but what exactly does the heart do? Why is the blood so important? What functions do the lungs perform? In this unit, we will try to provide at least a basic understanding so we can answer these questions and begin to understand why knowing about the heart is important for all sports people. Before that we will take a look at the human body.
5.1 Introduction
We all know that the heart is very important but what exactly does the heart do? Why is the blood so important? What functions do the lungs perform? In this unit, we will try to provide at least a basic understanding so we can answer these questions and begin to understand why knowing about the heart is important for all sports people. Before that we will take a look at the human body.
4.4 Maximum heart rate
We all know that the heart is very important but what exactly does the heart do? Why is the blood so important? What functions do the lungs perform? In this unit, we will try to provide at least a basic understanding so we can answer these questions and begin to understand why knowing about the heart is important for all sports people. Before that we will take a look at the human body.
4.3 Measuring your heart rate
We all know that the heart is very important but what exactly does the heart do? Why is the blood so important? What functions do the lungs perform? In this unit, we will try to provide at least a basic understanding so we can answer these questions and begin to understand why knowing about the heart is important for all sports people. Before that we will take a look at the human body.
4.2 A resting heart rate
We all know that the heart is very important but what exactly does the heart do? Why is the blood so important? What functions do the lungs perform? In this unit, we will try to provide at least a basic understanding so we can answer these questions and begin to understand why knowing about the heart is important for all sports people. Before that we will take a look at the human body.
4.1 Introduction
We all know that the heart is very important but what exactly does the heart do? Why is the blood so important? What functions do the lungs perform? In this unit, we will try to provide at least a basic understanding so we can answer these questions and begin to understand why knowing about the heart is important for all sports people. Before that we will take a look at the human body.
3 The heart, blood and the lungs
We all know that the heart is very important but what exactly does the heart do? Why is the blood so important? What functions do the lungs perform? In this unit, we will try to provide at least a basic understanding so we can answer these questions and begin to understand why knowing about the heart is important for all sports people. Before that we will take a look at the human body.
2.7 A few final comments
We all know that the heart is very important but what exactly does the heart do? Why is the blood so important? What functions do the lungs perform? In this unit, we will try to provide at least a basic understanding so we can answer these questions and begin to understand why knowing about the heart is important for all sports people. Before that we will take a look at the human body.
2.6 Making notes
We all know that the heart is very important but what exactly does the heart do? Why is the blood so important? What functions do the lungs perform? In this unit, we will try to provide at least a basic understanding so we can answer these questions and begin to understand why knowing about the heart is important for all sports people. Before that we will take a look at the human body.
2.5 What's this got to do with sport?
We all know that the heart is very important but what exactly does the heart do? Why is the blood so important? What functions do the lungs perform? In this unit, we will try to provide at least a basic understanding so we can answer these questions and begin to understand why knowing about the heart is important for all sports people. Before that we will take a look at the human body.
2.4 The body's different components
We all know that the heart is very important but what exactly does the heart do? Why is the blood so important? What functions do the lungs perform? In this unit, we will try to provide at least a basic understanding so we can answer these questions and begin to understand why knowing about the heart is important for all sports people. Before that we will take a look at the human body.
2.2 The body as a machine
We all know that the heart is very important but what exactly does the heart do? Why is the blood so important? What functions do the lungs perform? In this unit, we will try to provide at least a basic understanding so we can answer these questions and begin to understand why knowing about the heart is important for all sports people. Before that we will take a look at the human body.
2.1 Introduction
We all know that the heart is very important but what exactly does the heart do? Why is the blood so important? What functions do the lungs perform? In this unit, we will try to provide at least a basic understanding so we can answer these questions and begin to understand why knowing about the heart is important for all sports people. Before that we will take a look at the human body.
3.3 The Keeling curve
What affects the atmospheric and ocean flows? This unit explores the mechanisms that are important; the most rapid carrier is the wind. The basic principle of global atmospheric circulation is simple: warm air rises and cold air sinks. How does this principle affect the atmosphere and flow of water in practical terms?
3.2 The past temperature of the planet
What affects the atmospheric and ocean flows? This unit explores the mechanisms that are important; the most rapid carrier is the wind. The basic principle of global atmospheric circulation is simple: warm air rises and cold air sinks. How does this principle affect the atmosphere and flow of water in practical terms?
1 A climate change icon
What affects the atmospheric and ocean flows? This unit explores the mechanisms that are important; the most rapid carrier is the wind. The basic principle of global atmospheric circulation is simple: warm air rises and cold air sinks. How does this principle affect the atmosphere and flow of water in practical terms?
1.4.4 Covalent cross-linkages stabilise protein structure
In this unit we explore how proteins are the 'doers' of the cell. They are huge in number and variety and diverse in structure and function, serving both the structural building blocks and the functional machinery of the cell. Just about every process in every cell requires specific proteins. The basic principles of protein structure and function which are reviewed in this unit are crucial to understanding how proteins perform their various roles.
1.4.3 Protein domains
In this unit we explore how proteins are the 'doers' of the cell. They are huge in number and variety and diverse in structure and function, serving both the structural building blocks and the functional machinery of the cell. Just about every process in every cell requires specific proteins. The basic principles of protein structure and function which are reviewed in this unit are crucial to understanding how proteins perform their various roles.
1.4.2 Protein fold
In this unit we explore how proteins are the 'doers' of the cell. They are huge in number and variety and diverse in structure and function, serving both the structural building blocks and the functional machinery of the cell. Just about every process in every cell requires specific proteins. The basic principles of protein structure and function which are reviewed in this unit are crucial to understanding how proteins perform their various roles.
1.4.1 Motifs and supersecondary structures
In this unit we explore how proteins are the 'doers' of the cell. They are huge in number and variety and diverse in structure and function, serving both the structural building blocks and the functional machinery of the cell. Just about every process in every cell requires specific proteins. The basic principles of protein structure and function which are reviewed in this unit are crucial to understanding how proteins perform their various roles.
