Answer:
The female urethra is embedded within the vaginal wall, and its opening is situated between the labia. The female urethra is much shorter than that of the male, being only 4 cm (1.5 inches) long. It begins at the bladder neck and opens to the outside just after passing through the urethral sphincter.
Explanation:
Yes blue makes people calmer because it’s a low color and makes people relaxed
<h2>Answer:</h2>
<u>Natural gas is indoor pollutant</u>
<h2>Explanation:</h2>
From the options given above smog and vehicle exhaust are outdoor pollutants. Oxygen is not a pollutant at all. The only option left is natural gas. When we cook food or use heaters we use natural gas so the burning of natural gas pollutes the indoor environment that is why we can say that natural gas is indoor pollutants.
Answer:
Cancer is often detected when an individual notices a change in his or her health — excessive fatigue, for example, or unusual bleeding, a lump that doesn't go away, unexplained weight loss, night sweats, or a persistent change in bowel or bladder habits.Cancer that's diagnosed at an early stage, when it isn't too large and hasn't spread, is more likely to be treated successfully.
Explanation: look it up i hope it help
Answer:
See below
Explanation:
Nicotine is a common stimulant that is found in e-cigarettes, cigarettes and vapes. This is a very toxic stimulant. Many people are addicted to this abusive substance because of the fact that it causes lower anxiety. But, this stimulant actually causes depression and makes your lungs unhealthy. More symptoms can be felt, like stomach pain and nausea.
Due to these severe effects, doctors and health officials warn against using this. The United States government engages in an advertisement campaign, The Real Cost to expose the dangers of nicotine.
