Answer:
B. QRS wave
Explanation:
The position of QRS wave on an electrocardiogram corresponds with the point of highest blood pressure in the vessels leaving the heart. Hence, option (b) is the correct answer.
Cardiac exercises! They get your heart pumping blood quicker to strengthen it! :)
Answer:
A.empathy
Explanation:
To put yourself in another's shoes. (saying)
The function of the digestive system is to eliminate nondigestible waste.
once the digestive system has gotten all the nutrients it could from the food it turns it into waste and disposes of it.
Good Luck! :)
Answer:
B
Explanation:
coz cancer is related to cells in the body whereas cardiovascular diseases related to the heart