1.divide 100g of seeds into 4 parts ,and put them in four different Petri dishes .label the dishes A,B,C,D.
2.keep dish A as it is,put some water in other dishes(b,c,d)
3.cover dish b with a dark paper from all sides and keep it aside.
4.keep dish c in a cool dark place such as a refrigerator.
5.keep dish d on a window sill where it gets sunlight.
6.after 2 days ,take out all the petri dishes and record the condition of the seeds.
QUESTION 1=What do you observe?
QUESTION 2=What do you conclude?
Answers
Answered by
1
Answer:
sorry but idk the answer
really sorry dear but i will try it again once again sorry
Answered by
3
Answer:
The developing root emerges from the seed first. As the root grows longer and thicker, it develops tiny root hairs, which help the developing plant take up water and nutrients. Shoots with pale-green leaflike structures emerge after the roots. Eventually, these leaves will turn a deeper green color and begin to photosynthesize, capturing and storing light energy and carbon dioxide from
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