Transportation in Animals -Class 10 Notes

Transportation is the life process in which a substance (Made or absorbed) in one part of the body of an organism is carried to other parts of its body.
Transportation in Amphibians and Reptiles
Transportation in Bird And Mammals 
Transportation in Fishes

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Components of Transport System in Human Beings

What is Root Pressure ?

Root Pressure is a hydrostatic force generated in the roots that helps drive fluids and other ions up into the plant’s vascular tissue. It is created through osmotic pressure in the stem cells and occurs more frequently in the spring. Root Pressure contributes to water and mineral nutrient transport, helps maintain water balance, facilitates nutrient uptake and can help plants survive during drought. However, it is not sufficient for sap to rise in tall trees.

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What is Transpiration Pull ?

Transpirational Pull

What is Transpiration Pull ? -Transpiration Pull is the process by which plants transport water from their roots to their leaves against gravity, driven by a combination of physical forces. These forces include adhesion, cohesion and tension. They are regulated by the rate of transpiration and the opening and closing of stomata. Transpiration Pull is crucial for plants to maintain their water balance and survive in their environment.

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Define Blood Pressure
Translocation in Plants

Translocation in Plants – Steps ,Phloem Structure , Importance and Factors Affecting Translocation

Translocation is the process by which plants transport nutrients from the site of absorption to the site of utilization. This process occurs mainly in the phloem tissue which is composed of sieve tubes, companion cells, phloem fibers and parenchyma cells. The steps of translocation include loading, transport, unloading and utilization of nutrients. Factors such as temperature, light and nutrient availability can affect the rate of translocation.

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11 Important Differences between Transpiration and Evaporation

11 key Differences Between Transpiration and Evaporation

Explore the 11 Key Differences Between Transpiration and Evaporation in this insightful article. Understand how these two distinct processes impact our ecosystem. From biological and physical distinctions to environmental effects, each aspect is clearly explained for easy comprehension. Ideal for students and educators seeking clarity on these vital natural phenomena.

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What is Double Fertilization ?

What is Double Fertilization ?

Double fertilization explained in details with the complete step by step process of double fertilization with neatly labeled diagram ,discovery and 6 important significance

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