Explanation:
1. The exact component of vape fluid had not been idenified as of that time, but illness seem to affects users of both nicotine and cannabis e-cigarettes.
Nicotine is very addictive, and that seems to be a case for concern. Low doses may cause nausea, vomiting, abdominal pain, and eye irritation. High doses of nicotine may cause tachycardia, high blood pressure, seizures, coma,and death
its known for harm nearly organ of the body
2. In today's generation,
Electric cigarettes or "vape" became popular as people were searching for an alternative to cigarette(tobacco) .
Answer:
c. Sarcomere
Explanation:
Sarcomere is one of the basic components of striated muscle that allows muscle contraction. That is, it is the contractile unit in the muscle cell.
The sarcomere is made up of a protein complex, the most important of which are actin and myosin. In the presence of Ca2 +, the ends of the myosin bind to nearby actin molecules and fold with great velocity. The actin filament then moves to the center of the sarcomere, triggering the approach of the two Z lines. This causes the sarcomere to shrink and, to a large extent, lead to contraction of the entire muscle.
Your answer is gonna be the first second and fourth options
Osmosis is the movement from high to low concentrations with no energy
