Question

1. Project
Conduct a water audit at home
We all use water at home for many activities. Make a list of all the activities since
morning in which water has been used. Prepare a table, as shown below, to show the
For measuring the amount of water being used, you may use a one-litre mug or a tumbler
approximate amount of water which you use in each activity,
Activity
Amount of
water used
(in litres)
Also, find out the ways by which you can reduce water consumption at home.
Amount of
S.
S.
Activity
water used
No.
No.
(in litres)
1. Brushing
6. Cooking food
Washing hands
7. Cleaning floors
3. Bathing
8. Watering plants
Washing utensils
9. Washing vehicles
5. Drinking
10.
Any other
Total water used
Total water used
66
Chemistry​

Answer 1

Explanation:

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Answer 2

Answer:

It plays an important role in reproduction. It is responsible for producing male gametophyte called pollen B. Filament : It is a stalk-like structure that attached to the base of the flower and supports anther. It carries nutrients to anther. Long filaments help anther to attract pollinating agents like bees and birds C. Ovary: Ovary is the most important reproductive part of a flower. Ovary holds ovules, which fertilizes to develop into a seed.

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