Difference between revisions of "Plant tissues Meristematic tissue activity1"
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==Website interactives/ links/ simulations== | ==Website interactives/ links/ simulations== | ||
==Process (How to do the activity)== | ==Process (How to do the activity)== | ||
| + | *Take two glass jars and fill them with water. | ||
| + | *Take two onion bulbs and place them one on each jar so that the roots of the bulbs dip in water. | ||
| + | *Observe the root tips every morning and record their growth till the second day. | ||
| + | *On the third day cut the root tips of the onion bulb in the second jar. | ||
| + | *Record the growth of root tips in both the jars till the fifth day. | ||
| + | |||
==Developmental Questions (What discussion questions)== | ==Developmental Questions (What discussion questions)== | ||
==Evaluation (Questions for assessment of the child)== | ==Evaluation (Questions for assessment of the child)== | ||
Revision as of 21:02, 30 July 2014
Activity No # 1 - Observation of growth of root tips in onion
Estimated Time
5 days
Materials/ Resources needed
2 glass jars, water, 2 onion bulbs, pair of scissors, note book, pencil etc.
Prerequisites/Instructions, if any
Observe the growth of roots every morning for 5 days.
Multimedia resources
Website interactives/ links/ simulations
Process (How to do the activity)
- Take two glass jars and fill them with water.
- Take two onion bulbs and place them one on each jar so that the roots of the bulbs dip in water.
- Observe the root tips every morning and record their growth till the second day.
- On the third day cut the root tips of the onion bulb in the second jar.
- Record the growth of root tips in both the jars till the fifth day.
Developmental Questions (What discussion questions)
Evaluation (Questions for assessment of the child)
Question Corner
To link back to the topic page Give the link of the page name from where activity was given Back