Wednesday, December 13, 2023

Which Part?

 Select a part of the digestive system and indicate the step to which it belongs among, Ingestion, Digestion, Absorption, and Elimination. 



Monday, December 11, 2023

Friday, December 8, 2023

Thursday, December 7, 2023

Tuesday, December 5, 2023

Gases

 Which gas do we take in to help the cells function? Which gas do we release as a waste product?