Hair and Fiber Crossword
Type
Crossword
Description

Scale structure covering exterior of the hair
Main body of the hair shaft
Cell column running through the center of the hair
Initial growth phase during which the hair follicle actively produces hair
Transition stage between the anagen and telogen phases of hair growth
The final growth stage in which hair naturally falls out of the skin
Translucent piece of tissue surrounding the hair shaft near the root that contains the richest source of DNA associated with the hair
DNA that is present in the nucleus of a cell and that is inherited from both parents
DNA present in small structures outside the nucleus of a cell
fibers derive from animal or plant sources
fibers derived from either natural or synthetic polymers
two or more atoms held together by chemical bonds
substance composed of a large number of atoms that are usually arranged in repeating units
molecule with a high molecular mass
basic unit of structure from which a polymer is constructed
soft, warm, wool-like, quick drying, retains shape
thermal bonding, self bulking, unique cross sections
strong, soft, absorbent, good dyeablity
white, dyeable, flame resistant, low thermal conductivity
soft, abrasion and flame resistant, resists acids
exceptionally strong, supple, resists damage from oil and chemicals
strong, resistant to stretching and shrinking, crisp when wet or dry
can be stretched 500% without breaking
extremely flame resistant, will not burn or melt
highly absorbent, versatile, good drapability

Hair and Fibers Crossword

Hair and Fibers Crossword
Type
Crossword
Description

the initial growth phase during which the hair follicle actively produces hair
the scale structure covering the exterior of the hair
the main body of the hair shaft
a cellular column running through the center of the hair
a transition stage between the anagen and telogen phases of hair growth
the final growth phase in which hair naturally falls out of the skin
a translucent piece of tissue surrounding the hair's shaft near the root that contains DNA
DNA that is present in the nucleus of a cell and that is inherited from both parents
the case involving the murder of Caylee Anthony and included hair evidence in her mother's car trunk
DNA present in small structures outside the nucleus of a cell
fibers derived entirely from animal or plant sources
fibers derived from either natural or synthetic polymers
a substance composed of a large number of atoms that are usually arranged in repeating units
two or more atoms held together by chemical bonds
a molecule with a high molecular mass
the basic unit of structure from which a polymer is constructed
the first manufactured fiber produced in 1911
you can collect hair by placing it in this
you can not determine this by hair unless they're an infant
the term for fake hair

Hair and Fiber Crossword

Hair and Fiber Crossword
Type
Crossword
Description

what part of the hair shaft distinguishes by pattern?
surrounds the shaft near the root and contains the richest source of DNA
main body of the hair shaft
cellular column running through the center of the hair
first stage of hair growth
the resting phase of hair growth
transition phase of hair growth
oval cross-section shape
round cross-section shape
flat cross-section shape
fiber derived from animal or plant sources
fiber derived from either natural or synthetic polymers
first manufactured fiber
fiber solely made from chemicals
most prevalent plant fiber
how the fiber refracts in light
what can you not tell by looking at the hair
fiber that is treated and dissolved to make a fiber
manufactured fiber in 1939
naturally falling out hair has a what shaped root

Fibers and Hair Crossword

Fibers and Hair Crossword
Type
Crossword
Description

first phase of hair growth
second phase of hair growth
third phase of hair growth
the color of hair and surronds the medulla
outside surface that protects your hair
linen, cotton, wool, and silk
nylon, acetate, polyester, kevlar
trace, discontinuous or continuous
a pigment that gives the skin its color
center of the hair that is sometimes not visible
away from an attached base
translucent piece of tissue surrounding the hair shaft
crown like scales
petal like scales
descriptor for people of Asain, Native Americans, or Plynesian descent
relates to the white population
descriptor for people of African, Aborigine, and Melanesian descent
a type of cloth or woven fabric
fibers derived from anima lor plant sources
closer to the origin of the bodt part or the point of attachment of a limb to the body trunk

Forensic Hair and Fiber Analysis Crossword

Forensic Hair and Fiber Analysis Crossword
Type
Crossword
Description

The transition phase, were the hair growth decreases for two to three weeks
The initial growth phase during which the hair follicle is actively producing hair.
Outside covering, made of overlapping scales
The hair growth has ended by this stage
It is the inside layer running down the center of the cortex
The inner layer made up of keratin and is embedded with pigment
How many medulla patterns are there?
It is one unbroken line of color
It is a pigmented line unevenly spaced
A pigmented line that is broken at regular intervals
What are plant fibers made of?
_______ come from animals, plants, and minerals that are mined from the ground.
When fibers are transferred directly to a victim or to a suspect it is a _____
Asbestos is an example of a _______
All animal fibers are made of ________
If fibers are transferred from the original source to a suspect and then to a victim, it is a _______

Hair and Fiber Evidence Extra Credit Word Search

Hair and Fiber Evidence Extra Credit Word Search
Type
Word Search
Description

pheomelanin
comparison
fiberglass
eumelanin
imbricate
polyester
synthetic
asbestos
chemical
follicle
transfer
trilobal
catagen
cuticle
keratin
medulla
natural
pattern
polymer
similar
spinous
telogen
textile
anagen
cotton
thread
fiber
plant
satin
twill
weave
silk
warp
weft
wool
yarn
DNA
dye

Chapter 11: Properties of the Hair and Scalp 1-2 Worksheet

Chapter 11: Properties of the Hair and Scalp 1-2 Worksheet
Type
Matching Worksheet
Description

Abnormal hair loss
Autoimmune disorder that causes the affected hair follicles to be mistakenly attacked by a person's own immune system; usually begins with one or more small, round, smooth bald patches on the scalp.
Total loss of scalp hair
Units that are joined together end to end like pop beads by strong, chemical peptide bonds (end bonds) to form polypeptide chains that compromise proteins.
AKA growth phase; phase during which new hair is produce
AKA androgenetic alopecia; hair loss characterized by miniaturization of terminal hair that is converted to vellus hair; in men, it is known as male pattern baldness
Technical term for gray hair; results from the loss of the hair's natural melanin pigment
8/65 Technical term for gray hair; results from the loss of the hair's natural melanin pigment Canities Inflammation of the subcutaneous tissue caused by staphylococci; similar to a furuncle but larger
The brief transition period between the growth and resting phases of a hair follicle. It signals the end of the growth phase.
the 5 elements- carbon, oxygen, hydrogen, nitrogen and sulfur - that make up human hair, skin, tissue and nails.
Middle layer of the hair; a fibrous protein core formed by elongated cells containing melanin pigment.
Tuft of hair that stands straight up
An amino acid joined with another cysteine amino acid to create cystine amino acid
An amino acid that joins together 2 peptide strands
Strong chemical bond that joins the sulfur atoms of two neighboring cysteine amino acids to create one cystine, which joins together two polypeptide strands like rungs on a ladder
Technical term for brittle hair
Boil;acute, localized bacterial infection of the hair follicle that produces constant pain
Lowest part of the hair strand;the thickened, club shaped structure that forms the lower part of the hair root.
Lowest part of the hair strand;the thickened, club shaped structure that forms the lower part of the hair root. Hair bulb Outermost layer of the hair; consisting of a single, overlapping layer of transparent, scale-like cells that look like shingles on a roof
The number of individual hair strands on 1 square inch (2.5 square centimeters) of scalp
Ability of the hair to stretch and return to its original length without breaking.
The tube-like depression or pocket in the skin or scalp that contains the hair root.
Ability of the hair to absorb moisture.
Ability of the hair to absorb moisture.
The part of the hair located below the surface of the epidermis
The portion of hair that projects above the epidermis

Trichology Review Crossword

Trichology Review Crossword
Type
Crossword
Description

The shape of the ___will determine the shape of the hair.
The___is filled with capillaries that supply nourishment to the germinal matrix cells around it.
Oil or sebaceous glands produce ____.
Hair is made up primarily of ___.
The three stages of hair growth include ___, catagen and telogen.
Which of the three stages of hair growth is the resting stage?
What is the process whereby cells change their shape, dry out and form keratin protein?
The hair's ability to absorb moisture is called___.
Technical name for eyebrows.
Clear, protective portion of the hair shaft.
The degree of coarseness or fineness in the hair fiber is referred to as ____.
The number of hairs per square inch is referred to as ___.
The hair's ability to stretch and return is referred to as ___.
Technical term for gray hair.
Pityriasis is the technical name for ___.
General hair loss is referred to as ___.
Ringwork is an example of an external ___.
Baby fine hair is referred to as ___.
The type of alopecia experienced after childbirth is known as ___ alopecia.
Shampoos with a high ___ can make the hair dry and brittle.
On the pH scale, 7 is considered ___.
You should always begin brushing the hair from the ___ first.
The inner-most layer of the hair.
The inner most layer of the hair.

Hair and Fibers Vocabulary Crossword

Hair and Fibers Vocabulary Crossword
Type
Crossword
Description

a spiral arrangement, like a corkscrew
a fabric made up of two or more different types of fiber
the lengthwise yarn or thread in a weave
a tough protein polymer made of 20 different amino acids
period of growth in the hair cycle
intermediate period of hair growth
final phase in hair growth
a natural pigment found in the skin
term used in forensic to describe a sample of unknown origin
made up of many filaments twisted or bonded together
fabrics woven in a distinctive pattern
a cloth material made up of fibers woven or bonded together
single strands of material
a continuos strand or fibers or filaments
the lengthwise yard or thread in a weave
a fabric made up two or more different types of fiber
the tough outer covering of a hair composed of overlapping scales
the central core of a hair fiber
the passing of evidence such as fiber from victim to suspect or vice versa
composed of polymers packed side by side
the smallest indivisible unit of a textile
a collection of mineral crystals formed into a recognizable pattern
a fiber made from a man-made substance such as plastic
region of hair with grains of pigment
composed primarily of hydro carbons

Hair Analysis Cross Word Puzzle

Hair Analysis Cross Word Puzzle
Type
Crossword
Description

The ____________ Principle states that there is always an exchange of evidence
Hair is considered to be ___________ evidence
Complex proteins that make up hair
A tube like organ from which hair grows
A hairs __________ is imbedded in the follicle
Hair can be tested for drugs and ________________.
The hair __________ extends past the skin layer
The innermost part of a hair strand
The Outermost part of a hair strand
The Cuticle is made of tough overlapping _________.
Where hair pigment is found
Tiny air sacs found in the cortex
The cross-section shape of curly hair
The cross-section shape of straight hair
Hair that is Undulated
Phase of hair that has been growing for 3 to 5 years
Phase of hair that is ready to fall out
The ______________ Index is a number calculated for a specific hair
A polymer found in the cortex
Found in the hair root
The poison that was found in Napoleon's hair
Asians and Native americans typically have a _______________ Medulla

Cell Division Crossword

Cell Division Crossword
Type
Crossword
Description

Genetic information is bundled into packages of DNA
The chromosomes in eukaryotic cells form a close association with histones, a type of protein.
Biologists described the life of a cell as one cell division after another separated by an "in-between" period of growth.
First stage of the process,division of the cell nucleus.
The second stage, the division of the cytoplasm.
First phase of mitosis, usually the longest and may take up half of the total time required to complete mitosis.
Duplicated strands of the DNA molecule canbe seen to be attached along their length at an area.
Each DNA strand in the duplicated chromosome is referred to as a sister chromatid.
Spindle fibers extend from a region called the centrosome, where tiny paried structures are located.
Second phase of mitosis, is generally the shortest.
Third phase of mitosis, begins when sister chromatids separate and begin to move apart.
The fourth and final phase of mitosis.