Experiment by

Folks,

kenaz_s_oow — 2017-09-19 16:49:47 UTC

Set up the experiment as described in the word doc below.

the observation

2017-09-21 08:40:27 UTC

after 2 days,there was fog inside the bag and some water left in the bag.
this is called transpiration in plants.
By Dhrishnaj Dandapani

2017-09-21 08:47:28 UTC

By Dhrishnaj Dandapani

the observation

2017-09-21 10:09:22 UTC

you will find droplets of water on its inner surface.
by sanchay srivastava 6-O

the conclusion

2017-09-21 10:13:16 UTC

these droplets formed due to water being lost form the potted plant water droplets are not seen when we leave an empty plastic bag outside this suggests that plants transpire.
sanchay srivastava 6-O

the observation

cristianosaldanha7 — 2017-09-21 11:46:54 UTC

after 2 days,you will find everything in the container foge
this is because without plant there is no rain fall so all the water was evaporated water
Cristiano Saldanha 6-p

the observation

hussainbatulgems — 2017-09-21 14:33:35 UTC

you find that the container is filled with fog. that is because there is no water in the plant so it evaporates so plants transpire hussain m.b. 6-O

The conclusion

2017-09-22 05:53:29 UTC

Without plants there is no rain ,if there is no rain then no plants. The plant needs air to transpire due to water vapor.aravind narayanan 6-O

The Observation

2017-09-22 05:55:26 UTC

In this observation you will find after 2days the the plant starts to be filled with fog and water vapor which is evaporated In the air that is transpiration used by the plants . Aravind Narayanan
6-O

THE OBSERVATION AND CONCLUSION

NITIN2 — 2017-09-22 08:10:58 UTC

I observed that there are water droplets on the bag.This is because of transpiration in plants.The process in which a plant gives out excess water through stomata is called Transpiration
NITIN 6-P

BEFORE 2 DAYS

NITIN2 — 2017-09-22 08:59:55 UTC

NITIN 6-P

AFTER 2 DAYS

NITIN2 — 2017-09-22 09:04:36 UTC

NITIN 6-P

Observation

ompat07 — 2017-09-22 10:07:41 UTC

The plant will lose water in the vapor form,from aerial parts of the plant.
There is fog inside the bag and water left inside the bag after 2 days.This process is called transpiration.
It is necessary process because

It helps to remove excess water
It provide cooling effect in higher temperature
It help to absorb and distribute the salts
It helps the upward movement of cell sap through the xylem

OM PATEL - 6-O

After two days

2017-09-22 13:12:22 UTC

There was droplets formed on the bag .this is beacause of transpiration .the process in which plants get rid of the excess water through stomata is called as transpiration.like human plants also sweat .the process how plants sweet is called transpiration. BY ALVIN PETER 6P

2017-09-22 13:25:34 UTC

Observation and Conclusion

2017-09-22 13:26:59 UTC

After Two days I found water droplets inside the polythene bag. This happened because plants transpire and the process by which plants remove excess water from their Stomata is called Transpiration. this process helps plants to remove excess water and not be flooded with water. By Syed Mohammed Ahmed 6-P

After Two Days

2017-09-22 13:34:46 UTC

After two days I found water droplets inside the polythene bag.This happened because plants transpire and remove excess water.This process is called transpiration.

By Srihith Dibba 
6-0

Observation : After 2 days, I found tiny droplets of water appearing inside the bag. These tiny droplets are due to transpiration from leaves.

nishok_s_oow — 2017-09-22 16:49:59 UTC

By: Nishok Sivakumar
6-O

Conclusion : We can't usually see the water that exits a plant during transpiration. This is because the water is in the form of a gas known as water vapour. Thus the bag traps the water vapour and converts it back into water. The water therefore,appears as condensation on the inside of the bag.

nishok_s_oow — 2017-09-22 16:54:53 UTC

By: Nishok Sivakumar
6-O

Science experiment

awsami2006 — 2017-09-23 05:38:48 UTC

Ans 1.. There were water droplets on the polythene bag.

Ans 2 .. this happened because of transpiration, when the leave have more then required water, it gives out the water through stomata, and because of the sunlight the water evaporated and reached till the plastic polythene and condensed. Hence we can find water droplet in the polythene bag.
Done by Abdul Wasee 6P

Science experiment

2017-09-23 05:47:27 UTC

After a plastic bag is wrapped around part of a plant, the inside of the bag becomes misty with transpired water vapor.

ALAN MAMMEN MATHEW 6P

Brice 6-0

2017-09-23 06:04:23 UTC

Observation- after two days i saw tiny droplets of water at the bag

Brice 6-0

2017-09-23 06:07:57 UTC

conclusion-we cant see the water exit through the stomata
because the stomata exits the water as water vapour.This begins when the leaves have more water it gives out through stomata.This process is called transpira

Nishal 6-O

2017-09-23 06:41:19 UTC

Observation- I saw tiny water droplets on the polythene bag, it also looks very foggy
Conclusion- when the stomata on the leaves gives out the water which is not needed, the Sun makes it evaporate and the gas was trapped in the bag, and after sometime it cooled hence, it made it look foggy and there was tiny water droplets on the polythene bag. The process by which the stomata on the leaves gives out water which is not required for it to grow or perform photosynthesis, etc. is called transpiration.

Aaron Varghese Abraham 6-O

2017-09-23 06:46:40 UTC

Ans 1:We will find tiny droplets of water.
Ans 2:This inquires that plants lose water through the process of transpiration.

ResultsIf the plant cannot receive a fresh supply of air, it will not get the carbon dioxide it needs to live and eventually it dries out.If there is enough fresh air, the plastic could still either block the sunlight or could allow water vapor to build up around the leaves or on the plastic. The water evaporates and you have water droplets left. The air will become humid and warm. The water lost by transpiration will be trapped in the bag. Water droplets can be seen on inner surface.

2017-09-23 07:16:20 UTC

MIDHUN 6-P

adrian 6p

2017-09-23 07:24:24 UTC

i saw that the plant with polythene bag had tiny water droplets on it.
this showed that plants undergoing the process of transpiration will lose water

Armaan Ebinu 6 o

2017-09-23 07:51:17 UTC

Observation:I observed that the polythene bag was having droplets of water. Conclusion: when plants breathe the give out water vapour.This is called transpiration.

Aadhithyaraj 6 P

2017-09-23 08:19:02 UTC

After two days I observe that there was water droplets inside the polythene bag.This process is called transpiration

2017-09-23 08:24:54 UTC

Aadhithyaraj 6P

Rishabh Johary 6O

shrivastava_ruchi88 — 2017-09-23 09:15:35 UTC

we see tiny droplets of water which losses water this process is called transpiration

Prahlad Pramod 6P

2017-09-23 09:41:51 UTC

There will be tiny droplets of water inside the polythene bag.
This is due to a process called transpiration.Transpiration is the evaporation of water from plant leaves.Her the transpired water condenses on the inside of the bag.

Ryan 6P

2017-09-23 09:47:18 UTC

I observed that during transpiration experiment, the plants will lose water, even though they are in the bags.
Although we may not be able to see them, plants have small pores, or holes, on their leaves. I looked at the bottom of a leaf under a microscope, and was able to see these holes, which are known as stomata. This is where plants can lose water through transpiration.

Transpiration happens in part because plants need to breathe. Plants need to take in carbon dioxide, and to do this, they need to open their stomata. When this happens, water comes out.

2017-09-23 09:49:04 UTC

6P

whtisusername — 2017-09-23 11:43:18 UTC

During the experiment I found that there were small water droplets on the inside of the polythene bag.
This is because of transpiration. Transpiration is the process where plants absorb water through the roots and then give off water vapor through pores in their leaves.

Johan Paul 6O

2017-09-23 12:51:18 UTC

The experiment is about the process TRANSPIRATION .
transpiration is the process by which plants lose water in their leaves through small pores called stomata . These pores are the reason to how plants take in carbon dioxide and give out oxygen.They lose water too from these pores.This statement tells us why there were water droplets present on the polythene bag.The plant releases water from these pores as usual but the water does not escape, it gets trapped in the polythene cover. See this is the reason.I infer that along with photosynthesis, transpiration is also a vital process for plants.

James 6O

2017-09-23 12:58:42 UTC

1. What do you observe on the polythene bag after two days?

2. What do you infer from the observation?
After two days we observe that there are water droplets on the polythene bag because of transpiration.Transpiration is the process by which leaves lose water from small pores called the stomata.
Transpiration helps the leaves to cool down and the water is pulled upwards from the root,it also carry's nutrients within the plant.thus this is a vital process for plants . Transpiration is very important in the water cycle.

Devesh 6P

anand5 — 2017-09-23 13:17:12 UTC

ANS 1)After 2 days I observed that there were water droplets
in the polythene bag.

Ans 2)This is because of Transpiration .Transpiration is a process where plants absorbs water through the roots and give out the water through stomata in the leaves.

Pranav 6-O

2017-09-23 13:40:29 UTC

ANS 1) I have observed that there are water droplets present in the polythene bag due to transpiration.
Transpiration is the process by which a plants lose water through small holes in their leaves called stomata .
)Transpiration helps in cooling the leaves.
)During transpiration , water is pulled upwards from the roots to compensate the lose of water.
)transpiration plays an important role in the water cycle.

I infer that transpiration also is a important/vital process in a plant such as photosynthesis

Indraneel 6-O

2017-09-23 14:03:47 UTC

This experiment informs us about the process TRANSPIRATION.It is the process of water moving through plants and its evaporation from leaves,stems and flowers .We know that plants need water however it uses a very small amount the rest is lost by transpiration (about 99%).Leaves have pores all over them that you can see on the bottom side of a leaf if you use a magnifying glass.These pores are called stomata. The plants open their stomata to let in carbon dioxide and water comes out in the process.It cools the plant ,it is also a critical part of the water cycle .Transpiration also adds a huge quantity of water back into the atmosphere.We use a polythene cover so that the water does not get absorbed into the atmosphere so that we can see the process and polythene does not absorb water .If you cover a plant with a polythene bag due to transpiration you will notice water droplets on the polythene cover.I think that there are more chances of rain in areas with more trees' as the trees' exert more water than they utilize hence more moisture is released back into the atmosphere so the water then is converted into clouds which then results in rain

Raafey awazi 6-0

2017-09-23 14:41:56 UTC

ans 1- I found droplets on its inner surface of the polythene bag
ans 2- I observed that these droplets are formed due to water being lost from the potted plant.water droplets are not seen when we leave an empty plastic bag (with its mouth closed) outside. This suggests that plant transpire.

Mohammad Umar Ansari

2017-09-23 14:48:03 UTC

6p
there were droplets on the plastic bag . the droplets were there because of a process called transpiration. Water is passively transported into the roots and then into the xylem~

The forces of cohesion and adhesion cause the water molecules to form a column in the xylem.Water moves from the xylem into the mesophyll cells, evaporates from their surfaces and leaves the plant by diffusion through the stomata.

2017-09-23 14:56:19 UTC

Water is passively transported into the roots and then into the xylem. The forces of cohesion and adhesion cause the water molecules to form a column in the xylem. Water moves from the xylem into the mesophyll cells, evaporates from their surfaces and leaves the plant by diffusion through the stomata

rihab ata yazdaan

2017-09-23 14:58:17 UTC

6-o
when we put a polythene bag around a potato plant transpiration happens
description:We can't usually see the water that exits a plant during transpiration. This is because the water is in the form of a gas known as water vapor. When you place a bag over the plant, the bag traps the water vapor and converts it back into water. The water, therefore, appears as condensation on the inside of the bag.

2017-09-23 14:58:52 UTC

2017-09-23 15:00:14 UTC

Water is passively transported into the roots and then into the xylem

2017-09-23 15:00:50 UTC

Water is passively transported into the roots and then into the xylem

2017-09-23 15:01:40 UTC

2017-09-23 15:02:11 UTC

2017-09-23 15:06:06 UTC

2017-09-23 15:07:21 UTC