what happens if there is no special tissue or organ for transport of substance in plants and animals
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what happens if there is no special tissue or organ for transport of substance in plants and animals
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Explanation:
In both plants and animals, the transport of substances is essential for their survival and functioning. If there were no specialized tissues or organs for transport, several problems would arise:
1. **Inefficiency**: Without specialized transport systems, substances like nutrients, gases, and waste products would have to rely on simple diffusion, which is not efficient for long-distance transport.
2. **Limited Size**: Organisms would be limited in size because they wouldn't be able to transport nutrients and oxygen effectively to all their cells.
3. **Waste Accumulation**: Waste products would accumulate within cells, leading to toxicity and cell damage.
4. **Slow Response**: The lack of specialized transport systems would hinder the ability to respond quickly to changing environmental conditions.
In plants, specialized tissues like xylem and phloem transport water, nutrients, and sugars. In animals, systems like the circulatory system (blood vessels and the heart) transport oxygen, nutrients, and remove waste products. These systems are vital for efficient, rapid, and long-distance transport of substances.
Answer:
Without specialized transport tissues or organs:
In Plants: Limited nutrient distribution, inefficient water uptake, and inadequate support.
In Animals: Inadequate oxygen transport, impaired nutrient and waste distribution, inefficient temperature regulation, and compromised immune response.
Explanation:
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