chalk
Nausea
No
headaches, vertigo, hallucinations, confusion
Yes, extreme hunger is not typically associated with carbon monoxide poisoning. Symptoms of carbon monoxide poisoning can include headache, dizziness, weakness, nausea, and confusion. If you suspect carbon monoxide poisoning, seek immediate medical attention.
Yes, carbon black is pure carbon.
The first symptom of black mold inhalation is typically tiredness and fatigue. Breathing then becomes difficult and the afflicted party will usually become disoriented and dizzy.
To answer your question directly, no, "black stuff" in your semen is not a symptom of HIV infection. To address the real problem here, if you have "black stuff" in your semen, you need to go to your doctor. Immediately. Like, now.
Examples are: nausea, discomfort, headache, sign of fatigue.
Black. Carbon in Latin means Black.
Peripheral cyanosis is a sign of carbon monoxide poisoning.
Carbon black is typically darker than ebony. Carbon black is a black pigment made by the incomplete combustion of natural gas or oil, resulting in a deep black color. Ebony is a natural wood that is usually dark brown or black in color, but not as deep or pure black as carbon black pigment.
Anthracite is a form of coal, coal is primary carbon, and carbon is black.