1 (a) Which one of the following joint classifications has the greatest range of movement?
A Ball and socket
B Condyloid
C Hinge
D Pivot
(b) Which one of the following antagonistic pairs of muscles would cause plantar-flexion at the ankle?
A Gastrocnemius and gluteus maximus both contract
B Gastrocnemius contracts and the tibialis anterior relaxes
C Gluteus maximus contracts and the tibialis anterior relaxes
D Tibialis anterior contracts and the hamstrings relax
(c) Which one of the following is an example of a condyloid joint?
A Atlas and axis
B Knee
C Shoulder
D Wrist
Danny uses his heart rate values from an exercise session to calculate the percentage of his maximum heart rate (MaxHR) at different times in a training session - Edexcel - GCSE Physical Education - Question 1 - 2021 - Paper 1
Question 1
1 (a) Which one of the following joint classifications has the greatest range of movement?
A Ball and socket
B Condyloid
C Hinge
D Pivot
(b) Which one of the f... show full transcript
Worked Solution & Example Answer:1 (a) Which one of the following joint classifications has the greatest range of movement?
A Ball and socket
B Condyloid
C Hinge
D Pivot
(b) Which one of the following antagonistic pairs of muscles would cause plantar-flexion at the ankle?
A Gastrocnemius and gluteus maximus both contract
B Gastrocnemius contracts and the tibialis anterior relaxes
C Gluteus maximus contracts and the tibialis anterior relaxes
D Tibialis anterior contracts and the hamstrings relax
(c) Which one of the following is an example of a condyloid joint?
A Atlas and axis
B Knee
C Shoulder
D Wrist
Danny uses his heart rate values from an exercise session to calculate the percentage of his maximum heart rate (MaxHR) at different times in a training session - Edexcel - GCSE Physical Education - Question 1 - 2021 - Paper 1
Step 1
Which one of the following joint classifications has the greatest range of movement?
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Answer
The correct answer is A: Ball and socket. This type of joint allows for the greatest range of movement in multiple directions.
Step 2
Which one of the following antagonistic pairs of muscles would cause plantar-flexion at the ankle?
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Answer
The correct answer is B: Gastrocnemius contracts and the tibialis anterior relaxes. Plantar-flexion involves contraction of the gastrocnemius muscle.
Step 3
Which one of the following is an example of a condyloid joint?
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Answer
The correct answer is D: Wrist. The wrist joint is an example of a condyloid joint, allowing movement in two planes.
Step 4
Identify when Danny begins training at the lower limit of his anaerobic training zone.
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Answer
The correct answer is B: 10 minutes. This is typically when an individual's heart rate reaches the anaerobic threshold.