Topic One

Today we have been doing topic all day .  We had to make a copy of the Google drawing . Then we had to write four things in each boxes that we remember about the Endocrine system , Circulatory system and the Skeletal system  . We went in our topic groups and we made a blog post about the Endocrine  system Circulatory system and the Skeletal system . I remember that the Endocrine system is a chemical  the circulatory system is about blood and the Skeletal system is about our bones Here are 4 facts about the Endocrine system  , Circulatory system and the Skeletal system .

Endocrine system facts

1.  The Endocrine system is a chemical 
2.  Without the Endocrine system our body would malfunction.
3. The Endocrine system is connected to the Nervous system .
4. It is also connected to the Circulatory system.

Circulatory system facts 

1. The red blood cells bring  oxygen to every part of your body.
2. The platelets fix any damage.
3. The white blood cells fight any bacteria.
4. Your blood is made out of three cells they are called red blood cell , white blood cells and platelets.

Skeletal system facts.

1. Your bones are made out of hard minerals.
2. Your long bones are hollow and filled with bone marrow.
3. The bones are connected to there joints.
4. The bones produce red blood cells and is link to the circulatory system which needs the blood cells that the bone makes.

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