The chambers of the heart operate as a ‘double-pump’ system for the body’s circulation. In coordination with valves, the chambers work to keep blood flowing in the proper sequence. The chambers on the ...
NCERT Solutions For Class 10 Science Chapter 5 Life Processes: In this article, students can get comprehensive solutions for ...
The soleus muscle along with other muscles in the calves, form a strong muscular pump system for blood circulation. Your body receives oxygen-rich blood from your heart before it reaches your lower ...