Question

2.
Answer ALL the questions. Each question carries the mark,
6
Marks will not be awarded in case of overwriting, rewriting or erased on her
Write the CAPITAL LETTER (A, B, C, D) shoving the correct answer for the
following questions in the brackets provided against them,
Choose the correct answer:
The heart beat rate of well-trained adult athletes ke
A) 40-60
B) 100-150 C) 60-100 D) 80-120
In the year 1816, he discovered the Stethoscope He found that papet tube helps to hear the
heart beat perfectly.
Find the name of the sdentist based on the above given information.
A) William Hoek
B) Girolamo Fabrici
C) William Harvey
D) Rene Laennec
I am a blood vessel. I originate from the heart and supply blood to various organs in the body.
I have thick walls. Who am I?
( )
A) Pulmonary vein
B) Systemic aorta
C) Superior vena cava
D) Inferior vena cava
The rhythmic throbbing of arteries which we feel at the wrist region just below the thumbs
called:
( )
A) Heart beat B) Diastole
Pulse rate D) Systole
5. The valve present on the left Auricula-ventricular septum between left atrium and left ventride
is referred as
( )
A) Bicuspid valve B) Mitral valve c) Both A and B DJ Inferior Valve
Which of the following is the vital link between blood and tissues by which essential substances
pass from blood to cells and excretory products from all to blood?
( )
A). Pseudocoelomic fluid
B) Lymph
C) Plasma
D) Serum​

Answer 1

1)A

2)D

I know this two only da