Topic:The Biochemical Processes That Maintain Homeostssis

The processes that help all living things obtain the energy they need are photosynthesis  and respiration.  photosynthesis capture the sun light   and use it to combine the inorganic raw materials (carbon dioxide and water)  to form ( the organic compound) glucose and oxygen.the energy that is  stored in the chemical bonds of glucose is released by the process of cellular respiration.The energy is released and again stored in  special molecules called  ATP, the form of energy used by all organisms.

A  link to Wikipedia is provided for more information.  Review the image that show the connection between photosynthesis and cellular respiration.

 Don’t forget to review  the power point presentation below for more info

By Laila Elsheikh

I'm a retired NY state certified science teacher, a doctor of veterinary medicine.