Answer:
Ball and socket
Explanation:
The leg goes in this order:
Pelvis
Ball and socket
Femur
Knee joint
Tibia
Foot
Different forms of exercise improve different aspects of health-related
fitness. For example there are endurance exercises that increase heart
rate like running or swimming. Other types of exercise include strength,
balance, and flexibility. These different exercises help improve a different aspect of someones health.
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Answer:
The group that received the placebo is the control group.
Explanation:
This group is known as the control group.
You answered it. It says a=5