Question

9th class
biology
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please can you answer my questions friends​

Answer 1

Answer:

Hi,

Explanation:

The kidneys are two bean-shaped organs, each about the size of a fist. They are located just below the rib cage, one on each side of your spine. Healthy kidneys filter about a half cup of blood every minute, removing wastes and extra water to make urine.

Answer 2

1. Microscope
2. electron microscope
3. B and C
4. Vacuole
5. salt solution
6. semi permeable
7. cellulose
8. plant cell
9. don't know
10. human
11. Robert brown
12. nutrition
13. rough endoplasmic reticulum
14. don't know sorry
15. altmonn