Our respiratory and circulatory systems move the oxygen and nutrients we need through our bodies. This is part of nutrition.
22 November 2022
15 November 2022
MOUSE AND KEYBOARD GAMES
REMEMBER!
PRACTICE WITH A COMPUTER OR LAPTOP (NOT A TABLET).
Start from level 1 (video). Check your fingers' positions.
11 November 2022
10 November 2022
7 November 2022
EXCRETORY SYSTEM
Our excretory system helps us eliminate waste products. It has different parts: kidneys, ureters, bladder and urethra.
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