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Liula [17]
1 year ago
11

If nicotine is an insecticide, why are tobacco users not poisoned by it immediately?.

Health
1 answer:
11111nata11111 [884]1 year ago
4 0

Tobacco users are not immediately poisoned by nicotine because only a small amount enters the body at a time.

Nicotine is a dangerous and quite addictive chemical. it can cause a boom in blood strain, heart price, a waft of blood to the heart, and a narrowing of the arteries (vessels that convey blood). Nicotine may additionally contribute to the hardening of the arterial walls, which in turn, may additionally lead to a coronary heart attack.

Yet nicotine in its natural form has the capability to be a precious pharmaceutical agent. Nicotine pretty specifically binds to the cholinergic nicotinic gating website online on cationic ion channels in receptors all through the frame. This action stimulates the discharge of a variety of neurotransmitters together with specifically catecholamines and serotonin.

Learn more about nicotine here; brainly.com/question/28267928

#SPJ4

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777dan777 [17]

Answer:

A. Increased AP diameter

Explanation:

In a normal adult male the anteroposterior (AP) diameter of his cervical canal has a mean value of 17-18 mm at vertebral levels C3-5. The lower cervical canal measures 12-14 mm. An adult male without spinal stenosis has a diameter of 16-17 mm in the upper and middle cervical levels.

Increased Anterior Posterior Diameter or Barrel chested appearance can result from air trapping and it sometimes occurs with advanced Or chronic COPD. Xray Scanning on the right also demonstrates the increased A-P diameter along with flattening of the diaphragms.

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This is what the Examining the thoracic will reveal in that patient.

3 0
3 years ago
Burns are devastating and debilitating because of loss of fluids and electrolytes from the body. How do physicians estimate the
-Dominant- [34]

By using the "Rule of Nines"

8 0
3 years ago
In Florida, if a new vehicle is in the shop for 15 days or less during the first year the car is considered a lemon.
kondaur [170]

That statement is False


The lemon law in Florida stated that the vehicle is considered a lemon if :


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- Have to went for 3 times repairs for the same defect


Staying in the shop does not mean that the vehicle is out of service. so it does not meet the clause



8 0
3 years ago
Our transcription is performed by an company outside of our organization Is called a
madreJ [45]

Answer:

Out sourcing

Explanation:

Hope that Helps! : )

7 0
2 years ago
The percent of minerals in the body is less than<br> a. 50%<br> b. 10%<br> c. 1%<br> d. 5%
igomit [66]
D
According to ncbi the most abundant mineral in the human body makes up about 1.5 to 2% of total body weight, I think that answers your question
7 0
3 years ago
Read 2 more answers
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