Author Question: Which is used in the measuring of an arterial blood pressure? A) electrocardiograph B) ... (Read 39 times)

dalyningkenk · **on:** Jun 27, 2018

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 · **Reply #1 on:** Jun 27, 2018

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.