W12 lab tools

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Norhan Zahran

Dr.Norhan Wael

Science

How much liquid can
you see in the
measuring cup?
40 ml

Measuring tape:
used to measure how long or
tall an object is.

Measure how tall your
colleague is
1 2 3
3 cm

Magnifying lens:
It makes things look
bigger.

Pick up the paper with
FORECEPS and use the
MAGNIFYING LENS
to read it!

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Parental care in fishes varies greatly depending on the species. Some species exhibit no parental care at all, with the eggs being left to develop on their own, while others display elaborate forms of care, such as guarding the eggs, fanning them to provide oxygen, or even carrying the eggs in their mouths. These behaviors can enhance the survival of the offspring by protecting them from predators, providing oxygen, and ensuring optimal conditions for development.

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W12 lab tools

1. LAB TOOLS

3. Goggles to protect your eyes!

4. Measuring cup: measure liquids

6. How much liquid can you see in the measuring cup? 40 ml

7. Measuring tape: used to measure how long or tall an object is.

9. Measure how tall your colleague is 1 2 3 3 cm

10. Magnifying lens: It makes things look bigger.

11. Forceps: helps in separating things

12. Pick up the paper with FORECEPS and use the MAGNIFYING LENS to read it!

13. Thank you!

W12 lab tools

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