If the pulse rate is more than 100 per minute, the condition is called:

Correct option is B

Ans. (b) Tachycardia
Sol. Tachycardia is defined as a pulse rate above 100 beats per minute in adults, commonly due to fever, anxiety, dehydration, or heart conditions.
Explanation of each option:
· (a) Bradycardia – Pulse rate below 60 bpm.
· (b) Tachycardia – Correct. Pulse rate above 100 bpm.
· (c) Hyperpnea – Increased depth and rate of breathing.
· (d) Bradypnea – Abnormally slow breathing rate.