Loading presentation...

Present Remotely

Send the link below via email or IM


Present to your audience

Start remote presentation

  • Invited audience members will follow you as you navigate and present
  • People invited to a presentation do not need a Prezi account
  • This link expires 10 minutes after you close the presentation
  • A maximum of 30 users can follow your presentation
  • Learn more about this feature in our knowledge base article

Do you really want to delete this prezi?

Neither you, nor the coeditors you shared it with will be able to recover it again.


6 Useless Parts Our Body

No description

Rishik Ummareddy

on 27 May 2015

Comments (0)

Please log in to add your comment.

Report abuse

Transcript of 6 Useless Parts Our Body

Plica Semilunaris
- This is the Third Eyelid
- Slides horizontally from one corner to another
- Keeps water and air out of eyes
- Birds and amphibians and monkeys use this
- We have a remainder of this
- The pink triangle near nose
Darwin's Point
- A flap or point on our ear
- Could be used to protect the ear
- Came from monkeys
- Research revealed it is a joint
- Helps the ear swivel up and down
- Ten percent people have this
Coccyx or Tailbone
- Organ between the kidney
- Maybe a good bacteria factory which can make produce and preserves bacteria.
- Duke University found out
- But you still don't need it
- You can live without it
Body Hair
- Eyebrows and facial hair useful
- Ex. Eyebrows = no sweat in eyes
- What about body hair
- People don't care about it
- Doesn't do anything
Wisdom Teeth
- Another set of molars
- Can grow into gums if you don't have space in mouth
- Damage gums and hurt you
- Most get them out
- Already have two sets of molars
- Extra set okay if you have space
6 Useless Parts of Our Body
- Forms and then deforms into body
- It happens before your born
- It never grows again
- It is likely to come from monkeys
- It is part of backbone
- Shaped like a triangle
- Many parts in our body
- Some parts aren't useful
- They still do something in body
- Still can live without them
- Ex. We don't need two of things
- Have two just in case

Wisdom Tooth
- www.medicaldaily.com
- www.saywhydoi.com
- www.disabled-world.com
- health.howstuffworks.com
Full transcript