Useful tips

What is homeostasis GCSE Bitesize?

What is homeostasis GCSE Bitesize?

Homeostasis is the maintenance of a constant internal environment. The nervous system and hormones are responsible for this. One example of homeostasis is the concentration of carbon dioxide in the blood being carefully controlled.

What is efficiency GCSE PE?

To be skilful, a movement or motor skill should be: efficient – no wasted effort in the movement. For example, a top level butterfly swimmer will not make any unnecessary splashing and kicking when racing.

How do you revise for GCSE PE?

Top 10 revision tips for your GCSE PE class

  1. Make a plan and stick to it. Unfortunately, the knowledge demanded by a PE theory paper cannot be learned overnight.
  2. Turn the tables. True understanding only comes from teaching others.
  3. Short but sweet.
  4. Minimise distractions.
  5. Early birds.
  6. Exercise.
  7. Be bold.
  8. Use rewards.

What is flexibility GCSE PE?

DEFINITION: Flexibility is the amount or range of movement that you have around a joint.

What are two types of homeostasis?

Generally, there are three types of homeostatic regulation in the body, which are:

  • Thermoregulation. Thermoregulation is the process occurring inside the body that is responsible for maintaining the core temperature of the body.
  • Osmoregulation.
  • Chemical regulation.

Why is homeostasis important in the human body?

Homeostasis maintains optimal conditions for enzyme action throughout the body, as well as all cell functions. It is the maintenance of a constant internal environment despite changes in internal and external conditions.

Is swimming a simple or complex skill?

A skill describes the purpose of linked sequences of movement. Technique describes the way of performing a skill. For example swimming would be a skill, the technique of swimming would be front crawl, back crawl or breaststroke.

What are the 4 types of guidance?

There are four types of guidance technique that can be used in conjunction with teaching and practice methods: visual, verbal, manual and mechanical. They are explained below. This is a demonstration of the required task.

Is PE GCSE hard?

SOME GCSEs are easier than others, despite official claims that each subject is equally difficult, a study has concluded. The study analysed the performance of 600,000 students — all the GCSE candidates in 2004. …


Students can opt to take GCSE PE as one of their option subjects. This is a full GCSE qualification and we follow the EDEXCEL specification. In addition to 2 core PE lessons a week, GCSE PE students have a further 3 lessons of PE.

What are the 4 types of strength GCSE PE?

Understanding the 4 Types of Strength

  • Absolute Strength.
  • Relative Strength.
  • Power or Explosive Strength.
  • Strength Endurance.

What are the types of strength GCSE PE?

These are:

  • Cardiovascular fitness – the ability to exercise the whole body for long periods of time and is sometimes called stamina.
  • Muscular strength – the amount of force a muscle can exert against a resistance.
  • Muscular endurance – the ability to use voluntary muscles many times without becoming tired.