The answer would be c. Worked against a greater load greater than normal
Personally i think that being flexible doesn't reduce your risk of injury. you can still injure yourself even if you're flexible
Answer:
Insulin
Explanation:
Insulin and glucagon are hormones secreted by islet cells within the pancreas. They are both secreted in response to blood sugar levels, but in opposite fashion! Insulin is normally secreted by the beta cells (a type of islet cell) of the pancreas.
What am I supposed to do with this question, can you please reveal more of the question please so that I can maybe find a way to help you?