Social Sciences, asked by sanakhan72771, 1 year ago

Write any two activities which made the early primitive humans different from the human beings we see today

Answers

Answered by ALTAF11
5
The use of appendix:-Early primitive humans use appendix to digest cellulose.
but now it is being reduced in humans and of no work.

The use of nictating membrane:-Early primitive humans have nictating membrane in there eye which have the function similar like eye lid.
but now it is reduced having no use.

ALTAF11: then how uh know my ans is wrong:/
sanakhan72771: M marking assignment. I want correct ans..will u give?
ALTAF11: this is the correct. these are the parts of body which at that time are in use but now they are not in use.
sanakhan72771: my question is..Write any two activities which made the early primitive humans different from the human beings we see today
ALTAF11: the activities are in first they digest cellulose. and in second they have power to see in water without using any mask
sanakhan72771: this is a ans..which i have asked???
ALTAF11: meaning of both is same!
ALTAF11: btw..... pleasure to help uh:)
sanakhan72771: Thanku so much..
ALTAF11: my pleasure:))
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