Answer the following statements true (T) or false (F)

1.Calcitonin and parathyroid hormone have effects which generally oppose one another.
2.Neurotransmitters and hormones never share the same target cells.
3.The two hormones produced by the thyroid are thyroxine and triiodothyronine.
4.Exercise leads to weaker muscles due to the repeated strain, which damages the muscle.
5.The temporalis muscle is critical for chewing.



1.TRUE
2.FALSE
3.TRUE
4.FALSE
5.TRUE

Biology & Microbiology

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