Question

why do we get instant energy from glucose

Answer 1

As all the carbohydrates are broken down to form glucose t give us energy, in the same way if we directly intake glucose we will get instant energy.

Answer 2

Answer:

glucose is a simpler sugar (carbohydrates) when consumed have to digested into glucose as glucose can be easily absorb in blood it provide energy to the body. Hence when glucose is directly taken it doesn't have to be digested and act as instant source of energy.

hope it helps