Question

The students will take the gram seeds. Divide the seeds into three sets A, B and C.
1. Put the seeds of set A on the moist cotton.

2. Soak the seeds of Set B in the water overnight and then put on the moist cotton for seed germination.

3. Put the seeds of Set C in the boiling water for sometime then allow it to germinate on the moist cotton.

Note the observations ​

Answer 1

Answer:Gram seeds are an excellent indicator for the growth patterns of young saplings and plants. They provide an opportunity to observe how seeds sprout. Based on the situation, the experiments A, B and C show different results.

 

In experiment A, the seeds grow at a good rate thanks to the moisture they absorb from the moist cotton.

 

In experiment B, the seeds grow at a rate much faster than the one in A since they have a longer time to absorb water and swell up.

 

In experiment C, the seeds do not sprout at all since they are killed on exposure to boiling water.

Explanation: