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Can be made of blood, skin, hair, or fat. Average number of moles per person=40 ... Average single hair lives 4-6 years. Beards may have developed to: ... – PowerPoint PPT presentation

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Title: A


1
A
2
B
3
C
4
D
5
E
6
F
7
G
8
H
9
I
10
J
11
K
K
12
A
13
Cindy Crawford
14
A Few Facts About Moles
  • Can be made of blood, skin, hair, or fat
  • Average number of moles per person40
  • Blondes have more moles
  • Most moles located on upper body, face, and neck
  • Moles live about 50 years we outlive them

15
B
16
Former President Bill Clinton
17
Its All in the Eyes
  • Iris patterns are as unique as fingerprints
  • Most common eye colorbrown
  • Blue eyes actually absent of color blue tint
    comes from reflected light
  • Pupils are the key to eye communication they
    contract and dilate according to moods, etc.

18
C
19
Charles, Prince of Wales
20
Now Ear This
  • Ears lengthen with age
  • Ear patterns are as unique as fingerprints

21
D
22
Elizabeth Taylor
23
The Eyebrows
  • Eyebrows have three main purposes
  • To protect the eyes from sweat
  • To attract attention to the eyes (which are used
    for communication, among other things)
  • To communicate

24
E
25
Shaquille ONeal
26
Smiley Facts
  • Smiles are innate even blind babies exhibit
    them
  • First smiles occur 2-12 hours after birth
  • Social smiles occur at 5-16 weeks

27
F
28
Jay Leno
29
Leading with the Chin
  • Chins are unique to humans
  • Chins are thought to have developed to aid in
    chewing
  • Chins develop with age, especially in males
  • Adult male chin signals sexual maturation and
    dominance

30
G
31
Michael Jackson
32
The Nose Knows
  • Noses probably developed to warm air as it
    entered body
  • Nose important in detecting poisons
  • Nose also detects pheromones, hormones important
    in relationships and mating
  • Noses vary among races
  • Cold climates long, thin nose to warm air
  • Warm climates short, squat nose

33
H
34
Lyle Lovett
35
I
36
Elvis Presley
37
The Lips
  • Lips developed to protect mouth from foreign
    objects
  • Lips draw attention to the mouth enhance facial
    expressions
  • Lips are essential for speech

38
J
39
President George W. Bush
40
Wrinkles
  • Wrinkles are caused by exposure to UV rays 90
    of wrinkles are from sun damage
  • Wrinkles also result from smoking reasons not
    known
  • Gravity pulls skin down over time
  • Habitual expressions lead to wrinkling

41
K
K
42
Former Soviet Union LeaderMikhail Gorbachev
43
Head and Facial Hair
  • Humans have about 100,000 head hairs
  • Only mammals have hair
  • Hair grows 0.45 mm a day 6 inches in a year
  • Average single hair lives 4-6 years
  • Beards may have developed to
  • cool the face by trapping sweat
  • indicate sexual maturity in males
  • emphasize the jaw and chin-jut, signaling
    dominance
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