HARD
11th West Bengal Board
IMPORTANT
Earn 100

What is the difference between serum and plasma? State two functions of the red blood cells.  

Important Questions on Body Fluids and Circulation

HARD
11th West Bengal Board
IMPORTANT
A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 16 - Body Fluids and Circulation>Joint Entrance Examination>Q 1
Mean arterial pressure is calculated from the formula
HARD
11th West Bengal Board
IMPORTANT
A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 16 - Body Fluids and Circulation>Joint Entrance Examination>Q 2
First heart sound occurs during
HARD
11th West Bengal Board
IMPORTANT
A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 16 - Body Fluids and Circulation>Joint Entrance Examination>Q 3
Which statement is correct?
HARD
11th West Bengal Board
IMPORTANT
A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 16 - Body Fluids and Circulation>Joint Entrance Examination>Q 4

Heart muscle does not get fatigue, because

HARD
11th West Bengal Board
IMPORTANT
A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 16 - Body Fluids and Circulation>Joint Entrance Examination>Q 5
Conduction speed is minimum in which cardiac tissue
HARD
11th West Bengal Board
IMPORTANT
A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 16 - Body Fluids and Circulation>Joint Entrance Examination>Q 6
ECG cannot be used to diagnose
HARD
11th West Bengal Board
IMPORTANT
A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 16 - Body Fluids and Circulation>Joint Entrance Examination>Q 7
Regarding the chordae tendineae all are true except 
HARD
11th West Bengal Board
IMPORTANT
A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 16 - Body Fluids and Circulation>Joint Entrance Examination>Q 8
What happens when the heart rate increases?