Tag: transportation in plants and circulation in animals
Questions Related to transportation in plants and circulation in animals
The rate conduction of impulse in the conducting system of heart is fastest in
State whether the following statements are true or false.
Human heart is neurogenic because the heart beat originates in the nodal tissues.
State whether the following statements are true or false.
The first heart sound results from a closure of semilunar valves.
In heart, automatic rhythmic impulse generation capability is present in the
Heart sound which is longer is
The heart sounds normally heard by a physician while holding a stethoscope onto the left side of the chest of the patient are due to
The heart sound 'dupp' is produced when
The rate of heart beat in a rabbit is nearly
Systole is comprised of
The first heart sound is produced when