sending out signals to make the heart muscles contract.
sending out signals to make the heart muscles contract.
pacemaker
Pacemaker
A group of cells that perform a particular function in the body are tissues. (Or tissue)
Tissues are groups of similar cells performing a single function. A group of tissues working together to perform a complex function is called an organ.
Answer The answer is tissue AND NOT ORGAN
Tissue
A tissue (not the kind you sneeze into) is a similar group of cells that perform the same function. a tissue. and a group of tissues working together is called an organ. and a group of organs working together is called an organ system.
A group of specialized cells is called a tissue. Tissues are groups of cells that work together to perform a specific function in the body.
They Are A Special Group Of Nerve Cells. Nerve Signals From The Brain Control The Pacemaker, Making It Go Faster Or Slower When Required. Specialist cells in the heart which have autorhythmicity.
A pacemaker is a device inserted into the heart to regulate the heart beats or heart rate
A group of cells grouped together to perform a similar function is a tissue. FOr example, all of your mucels perform a similar function. The muscles are actually tissues consisting of a group of similar cells.