Search Results | tobacco plant
Your search for "tobacco plant" returned 95 results
Nicotiana, Flowering Tobacco
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Nicotiana, or flowering tobacco, is an annual flower related to tobacco plants. Star shaped flowers are bred for ornamental value. Learn of nicotiana.
Do Plants Feel Pain? A Primer on Plant Neurobiology
science.howstuffworks.com/life/botany/plants-feel-pain.htm
Though they may be stuck in one place, plants have proven to possess a surprising array of capabilities. But the ability to feel pain? Scientists are learning that the possibility isn't as crazy as it sounds.
How to Prevent Plant Diseases
home.howstuffworks.com/gardening/garden-design/how-to-prevent-plant-diseases.htm
To achieve a great garden, it's important to prevent diseases by paying careful attention to plant selection and plant care. Learn more.
What are some cigarette allergy symptoms?
health.howstuffworks.com/diseases-conditions/allergies/allergy-basics/cigarette-allergy-symptoms.htm
Rarely, people are allergic to tobacco plants. Learn about cigarette allergy symptoms in this article.
How Nicotine Works
science.howstuffworks.com/nicotine.htm
Smoking or chewing tobacco makes many people feel good, even mildly euphoric. It's the nicotine that produces the buzz. Find out how nicotine affects the human body and what makes it so addictive.
Are tobacco companies increasing the nicotine content in cigarettes?
health.howstuffworks.com/wellness/drugs-alcohol/nicotine-increase.htm
Are major cigarette companies secretly increasing cigarettes' nicotine ocntent? Check out the evidence for an increase in nicotine levels in cigarrettes in the last 10 years.
When did humans start smoking, anyway?
health.howstuffworks.com/wellness/smoking-cessation/humans-start-smoking.htm
When did humans start smoking? With today's technology, we know the answer. Take a look at when humans started smoking at Discovery Fit and Health.
How Snus Works
science.howstuffworks.com/snus.htm
First there was Volvo. Then came IKEA. Well get ready for the next major Swedish export: snus, a smokeless tobacco product, similar to dip or chew.
The Ultimate Caterpillar Quiz
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Caterpillars live an interesting life -- their sole purpose is to consume as much food as they can, before they turn into butterflies or moths. It works for them. Take our quiz and learn more about how the caterpillar works.
Is quitting smoking contagious?
health.howstuffworks.com/wellness/smoking-cessation/quitting-smoking-contagious.htm
Is quitting smoking contagious? Research suggests it could be. Peer pressure often drives smokers to quit. Learn whether quitting smoking is contagious.