Changes in the force of contraction of the heart
It enters the heart via the pulmonary veins
Answer: Sprinters who run with prosthetic legs run in the outside lanes. They can't choose to run in the races above 200-400 meters because that is their capacity. They can't run above that speed because the prosthetics won't allow them to do the same
Explanation:
Answer: C. Producing too much of the thyroid horomone.
Explanation: The definition of hyperthyroidism is the condition that occurs due to excessive production of thyroid hormones by the thyroid gland.
If you further break the answer down you can deduct that the prefix 'hyper' in Greek is “over while 'hypo' is less. So Hyper=more and hypo= less.
Aswells as the meaning of Hypothyroidism means that the thyroid gland can't make enough thyroid hormone to make the body function normally.
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