FORESTRY
PLANT AND WOOD ANATOMY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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How can plants kill us?
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Plants have defence mechanisms to protect themselves from predators, including poisons that can kill humans
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Although they may not kill us, plant defense such as thorns, and spines, as well as products like pollen, can be painful or irritating to humans
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All of the above
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None of the above
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Explanation:
Detailed explanation-1: -In some cases, poor environmental conditions (e.g., too little water) damage a plant directly. In other cases, environmental stress weakens a plant and makes it more susceptible to disease or insect attack. Environmental factors that affect plant growth include light, temperature, water, humidity and nutrition.
Detailed explanation-2: -Stinging Nettle Tree (Heart attack tree) The plant’s leaves contain stinging hairs that cause extremely painful sensations that feel like the symptoms of a heart attack.
There is 1 question to complete.