#labserves

Transpiration can not be seen everyday but this experiment can show it to us. It showcased a day by day progress where in day 1 there is no water present. Heading into day 2, the plant and the freezer bag started to moisten due to the water vapor being stuck. Days 3-4, water is seen at the bottom of the bag. Day 5-6, the amount of water inside the freezer bag. This concludes and confirms transpiration in plants which is demonstrated in this activity.

Here, we are given sample slides. We are asked to identify it and give a brief description and its main function.

This activity taught me how to extract a thin skin from an onion that is to be observed under a microscope. I failed 2 times in extracting a thin sheet of onion skin so I asked my groupmate to help me do it. I succeeded my 3rd attempt.