Free help with homework

Why join Brainly?

  • ask questions about your assignment
  • get answers with explanations
  • find similar questions


the organs which are useless know were in use before some years and they may be useful in the future.so they are actually not useless.
0 0 0
what about appendix it is not used in case of human beings
For example in human beings appendix is use less organ but in animals it is use full in digestion so as we came from animals some organs remains same for both....

0 0 0
The Brain
  • The Brain
  • Helper
Not sure about the answer?
Learn more with Brainly!
Having trouble with your homework?
Get free help!
  • 80% of questions are answered in under 10 minutes
  • Answers come with explanations, so that you can learn
  • Answer quality is ensured by our experts