When u r traveling in bus and bus takes a turn.
When u are pushed from back and u suddenly moves forward or u falls down.
When u r playing on marry go round.
And when lifts a bucket full of water.
May this help u, plz mark it as a brinlyst
Answer:
Explanation:
The three mechanisms which regulate the heart are endocrine, cardiovascular and Sinoatrial nodes.
The endocrine system consists of the glands and hormones of the human body. The cardiovascular system is the organ system which is responsible for the circulation of the blood around the body and the oxygenation of the body's tissues. The sinoatrial node (SA node) generates the electrical impulses and is considered the natural pacemaker of the heart.
I think it's lithosphere thanks for posting your questions on Brainly
Answer:
im my opinion... the answer is A
