Question

which among the following is not a component of human human evolution options are 1 brain size and function, 2 skeletal structure, 3 dietary preference, 4 upright posture

Answer 1

Answer:  3 dietary preference

Explanation:

Brain size and function evolved during the evolution of man.

Brain size and functions are becoming more advanced day by day.

Skeletal structure also evolved during the evolution of man.

Skeletal structure of human body changed during the course of history.

Dietary preference is not a component of human evolution.

It is individual food preferences according to culture and surroundings.

It is not related to evolution of humans.

It is related to socioeconomic background of an individual.

Upright posture is also due to evolution of man.

Earlier humans did not had upright posture.

Humans had posture like monkeys.

During the course of evolution, the man spine became upright.

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