Answer:
Stroke - acute injury in which blood flow to the brain is interrupted (B)
Histamine - chemicals that can stimulate mucus and fluid production (C)
Disability - physical or mental impairment that limits normal activity (D)
Biopsy - the removal of a small piece of tissue for examination (E)
Tumor - an abnormal mass of tissue that has no natural role in the body (A)
mammalian cochlea
Explanation:
a thing in the ear
toxicology
The site just said so
Heavy breathing
U know when u are doing a heavy job u feel like u can't breathe normally till u rest a little bit