Answer:
a
Explanation:
<h2>Pressure, tightness, pain, or a squeezing or aching sensation in your chest or arms that may spread to your neck, jaw or back.
</h2>
Nausea, indigestion, heartburn or abdominal pain.
<h2>Shortness of breath.
</h2>
Cold sweat.
Fatigue.
<h2>Lightheadedness or sudden dizziness.</h2>
Answer:
When you've been shot, you can have a wide range of injuries the injuries depends on the type of firearm used
The volume percentage of solutions would indicate the relative abundance of a substance in a solution in terms of volume. This expression would be typically used for mixtures such as alcohol-water systems. This can be quantified by acquiring the ratio of the volumes of the substance of interest and the volume of the solution.
Answer:
Neurodegenerative disease
Explanation:
Neurodegenerative Disease is a generic term for a range of diseases that affect neurons in the human brain. Neurons are the base unit of the nervous system (brain and spinal cord). Normally, neurons do not reproduce or replace themselves, so when they are damaged or die they cannot be replaced. Parkinson's disease, Alzheimer's and Huntington's disease are some examples of neurodegenerative diseases.
They are incurable and debilitating diseases that result in progressive degeneration and / or death of neurons. They cause problems of movement (ataxias) or mental function (dementia).
