Which is used in the measuring of an arterial blood pressure? ...

[dalyningkenk]

Which is used in the measuring of an arterial blood pressure?
 
  A) electrocardiograph
  B) cardiologist
  C) sphygmomanometer
  D) defibrillator

Question 2

A/An ________ is a grouping of similar cells that together perform specialized functions.
 
  A) system
  B) organ
  C) tissue
  D) organelle

[macybarnes]

Answer to Question 1

C
Explanation:
A) An electrocardiograph measures the electrical activity in the heart.
B) A cardiologist is a medical specialist of the heart.
C) Correct.
D) A defibrillator restores a normal heartbeat.

Answer to Question 2

C
Explanation:
A) A system is a group of organs that function together for a common purpose.
B) An organ is a group of different tissues that function together.
C) Correct.
D) An organelle is a body within a cell.

[dalyningkenk]

Thanks for the timely response, appreciate it

[ryhom]

Excellent