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liraira [26]
2 years ago
11

Donna is suffering from leg pain in which the calf muscles contract involuntarily

Biology
2 answers:
Levart [38]2 years ago
6 0
It occurs when part of the muscles of the lower leg (gastrocnemius or soleus) are stretched beyond their stability to withstand the tension. This stretching can result in small micro-tears to the muscle fibers or, in a severe injury, a complete rupture of the muscle fibers.  
Doss [256]2 years ago
3 0

Answer:

Dystonia

Explanation:

Dystonia is a movement disorder in which a person's muscles contract uncontrollably. The contraction causes the affected body part to twist involuntarily, resulting in repetitive movements or abnormal postures.

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I cannot do the part A task...... I can do the chart (: annddd the questions below..

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----------------------------------

Q2: oxygenic photosynthesis and anoxygenic photosynthesis.

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Q4: water, light and carbon dioxide, while the products are oxygen and sugars.

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