Death by hypoxia can be caused by airway obstruction(strangulation) or poison(cyanide, CO).
In the case, there is a toxicology report saying the victim is poisoned by cyanide. The organ damaged also diffuse and not concentrated. Cyanide works by inhibiting an enzyme in the mitochondria that use oxygen. Therefore, the cells can't oxygen for cellular respiration, cause the tissue die of hypoxia. The oxygen is there but it can't be used. The laboratory report that found high oxygen level in the blood also supports the cyanide poisoning.
Answer:
Thyroid hormones are sometimes present in either abnormally high or low levels in people with bipolar disorder.
Explanation:
→depression is associated with low levels of thyroid hormone
→mood elevation is associated with high levels of thyroid hormone.
furthermore; reducing the levels of high thyroid hormone in the blood stream with lithium may mitigate manic symptoms in patients of bipolar disorder,
this buttress the point that fluctuations in thyroid hormones is a causative factor
Answer:
the third option is correct
