ഹിരോഷിമ -നാഗസാക്കി
-ക്വിറ്റ് ഇൻഡ്യാ
ദിനാചരണം
social science option
Semester 1
Jamia Training College
chithra, kadakkal
HYDRILLA EXPERIMENT
Introduction:The end product of photosynthesis are oxygen(O2),water and starch. So one of the end product is oxygen, which is proved by this experiment.
Aim:To prove oxygen is evolved during Photosynthesis in the presence of sunlight.
Apparatus:
Beaker, Water, Test tube ,hydrilla plant twig, Funnel, Sunlight
Procedure :1)place hydrilla plant twig in a Short stemmed funnel and keep in a breaker containing water.
2)Invert a test tube full of water over the stem of the funnel .
3)Place the apparatus in the sun for at least 2-3hours .
4)After some time observe the apparatus .
Observation :1)Gas bubble i. e, oxygen is evolved at the end of the test tube and remove the test tube gently.
2)Test the gas in the test tube by inserting a glowing incense Which would burst into flames.
3)This show the presence of oxygen.
Result :By this experiment we proved that oxygen is produced during photosynthesis in the presence of Sunlight .
YOGA
Yoga is a group of physical, mental and spiritual practices or disciplines which originated in ancient india.Yoga is one of the six Orthodox schools of hindu philosophical traditions.Few of them are shown below:
Vajrasana
Savasana
Sirsana
Padmasana
Chakrasana
TEACHER'S DAY
CELEBRATION
September 5
Jamia Training College, ChitharaP,O. Kadakkal
FIELD TRIP
Jamia Training College
ChitharaP.O,Kadakkal
At kuttalam
At Thirumalai kovil
At Thenkasi
At Thenmala
