How many cardiac cycles are performed per minute in humans ?

How many cardiac cycles performed per minute?

A new computer can perform x calculations in y seconds and an older computer can perform r calculations in s minutes. If these two computers work simultaneously, how many calculations can be performed in t minutes ?

How many double circulations are normally completed by human heart in one minute?

How many ATPs are formed per glucose molecule in Krebs cycle ?

How many ATPs are formed per glucose molecule in Krebs cycle ?