Question

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To study the process of Diffusion using Potassium Permanganate (KMnO4) crystals.

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Material required
Methodology
Inference ​

Answer 1

Answer:

The one male gamete fuses with the egg to form the diploid zygote. This process is called syngamy and the other male gamete fuses with the two polar nuclei to form the triploid primary endosperm and this process is known as triple fusion. These two events of fertilization constitute the process of double fertilization.

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Answer 2

Answer:

Because of the random movement of potassium permanganate particles, a dense purple solution forms in water at base of the beaker. The purple solution will slowly spread into the rest of the water throughout the beaker creating a less dense but evenly colored purple solution.