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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In both plants and animals, the transport of substances is crucial for their survival and functioning. While the methods and structures for transport vary between plants and animals, the absence of a specialized tissue or organ for transport would have significant consequences:
1. In Plants:
- In plants, specialized tissues for transport include xylem and phloem. Xylem is responsible for transporting water and minerals from the roots to the rest of the plant, while phloem transports sugars and other organic compounds throughout the plant.
- Without these specialized tissues, water and nutrients would not be efficiently transported throughout the plant, leading to stunted growth, wilting, and nutrient deficiencies.
- The absence of these transport tissues would make it challenging for plants to perform vital functions like photosynthesis, respiration, and reproduction.
2. In Animals:
- In animals, the circulatory system, which includes the heart, blood vessels, and blood, is responsible for the transport of oxygen, nutrients, and waste products throughout the body.
- Without a circulatory system, substances like oxygen, nutrients, and hormones would not be effectively distributed to cells and tissues, leading to cellular dysfunction and a lack of energy production.
- Waste products would accumulate in various parts of the body, resulting in toxicity and eventual organ failure.
In summary, the presence of specialized tissues and organs for the transport of substances in plants and animals is essential for their survival, growth, and proper functioning. Without these systems, both plants and animals would face severe limitations in their ability to distribute essential substances, leading to various health and growth issues.
Explanation:
in plants for transportation special tissues called xylem are present and animal have their transportation system if this special tissues are not present in both of the species then no special transportation take place