an infection in your bones due to bacteria

What does the sebaceous gland produce?

Oil to lubricate the hair & scalp

What does the Axon do?

Carries information from the cell body to other neurons

What is multiple sclerosis

immune system eats away at the the protective coat of nerves

what does the optic nerve do?

transmits visual information from the retina to the brain

Cardiac Muscle has what characteristics?

Striated, involuntary, and single nucleus

Peripheral Nervous System

nerves that are not part of the brain or spinal cord.

The white part of your eyeball.

conditions to maintain a relatively constant internal environment.

What is adipose tissue?

Body fat the lies around organs

What is the Peritoneum?

Membrane that covers the digestive organs + holds in place

Neurotransmitters are...

Signalling molecules secreted by neurons

Strong fibrous cord that attaches skeletal muscle to a bone

What is the rule of nines?

A way to determine percent of burns on a body.

Progressive loss of bone tissue

What is a compound fracture ?

broken bone pierces the skin, causing a risk of infection

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Pre-Exam 2 Review (Human Body)

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Questions 55

Answers

1
Muscle functions include
c) heat generation
b) Blood formation
d) Only A and C
a) support of the bony tissues of the body
2
Gives skin its color
epidermis
sweat glands
melanin
pores
3
These ridges between the Dermis and Epidermis are called the
Basement membrane
Dermal ridges
Dermal papillae
Stratum Basale
4
Osteomyelitis is...
a broken bone
your bone is sideways
your bone blows up
an infection in your bones due to bacteria
5
What does the sebaceous gland produce?
Unsure
Melanin (colour pigment)
Sweat to cool the body
Oil to lubricate the hair & scalp
6
Central Nervous System
Bones and skin
Axons and synapsis
Brain and spine
Dendrites and tendril
7
What does the Axon do?
Controls the actions of the neuron
Carries information from the cell body to other neurons
Controls speed of electrical signal through the axon
Produces food for the neuron
8
What is multiple sclerosis
When you eat too much food
When nerves burn your spinal cord
Your immune system burns your head and you die
immune system eats away at the the protective coat of nerves
9
this muscle is known as a visceral muscle
cardiac
skeletal
sphinster
Smooth
10
What does the skin regulate?
how fast hair grows
the body's temperature
the amount of hair grown
the production of vitamin D
11
Define peritonitis
Inflammation of the peritoneum
Pain in the peritoneum
Genetic disorder where a digestive enzyme is missing
12
what does the optic nerve do?
transmits visual information from the retina to the brain
refracts light
transmits visual information from the iris to the brain
protects eyeball
13
Melanin contributes to skin color and absorb UV light.
False
True
14
Cardiac Muscle has what characteristics?
Stripes, Circles, and Able
None of these
Non striated
Striated, involuntary, and single nucleus
15
Which system does Parkinsons Disease affect?
Metro North Train System
Digestive System
Nervous System
Respiratory System
16
All are functions of the skin except:
Regulates body temperature
Regulates acid/base balance
Sense organ
Participates in Vitamin D production
17
What is alopecia?
Loss of Hair
Excess Skin
Loss of Vision
Excess Hair
18
Define myopia
eye muscle disease
Farsightedness
Nearsightedness
Double vision
19
Where are mucous membranes NOT found?
Inside the nose
Urinary tract
Around the heart
Inside the esophagus
20
By the age of 25 the skeleton is completely hardened
True
False
21
Peripheral Nervous System
nerves that are not part of the brain or spinal cord.
Are not controlled directly
Are responsible for muscle movement only
Nerves that are not connect to the organs
22
Anterior cavity contains vitreous humor. Posterior cavity contains aqueous humor.
False
True
23
What is a Sclera?
A part of the eye that functions your vision.
A light sensitive layer.
A part of the eye that allows light to strike in the retina
The white part of your eyeball.
24
Homeostasis
conditions to maintain a relatively nice place to live.
conditions to maintain a relatively good homie
conditions to maintain a relatively constant internal environment.
25
Sweat gland:
Sudoriferous
Sebaceous
26
The function of the olfactory nerve concerns
smell
chewing
hearing
vision
27
What is adipose tissue?
Body fat that lies right under the skin
Body fat the lies around organs
28
which of these is not in the brainstem
Medulla
Pons
Reticular Formation
Cerabellum
29
What is the Peritoneum?
“blind pouch” at lower tip of large intestine
enlargement of the veins in the anal canal
Membrane that covers the digestive organs + holds in place
Largest gland of the body
30
An example of a ball and socket joint is....
wrist
knee
elbow
shoulder
31
Neurotransmitters are...
Signalling molecules secreted by neurons
Signalling molecules sent by the synaptic terminal
Signalling molecules that travel the endocrine system
32
Which is not a function of bone?
Protection
mineral storage
hematopoiesis
oxygen transportation
33
How many bones are there inside the middle ear?
4
1
3
2
34
What is the Iris?
visual receptor
optic nerve
Colored circular muscle
heavy rod concentrator
35
What does the lens on the eye do?
changes the size of the pupil
lets you play amogus
jelly like liquid
focuses light to retina
36
An example of a hinge joint is...
elbow
skull.
shoulder
wrist.
37
The outer layer of the skin.
Epidermis
Hypodermis
Dermis
Papillary layer
38
Tendon
attaches to muscle to muscle
fibrous band running directly from one bone to another bone
Attaches blood vessels to muscle
Strong fibrous cord that attaches skeletal muscle to a bone
39
What is Tinnitus?
Blindness
Extraordinary Hearing
Aching Bones
Ringing in the ear
40
The ear drum separates the middle ear from the
dolphin ear
external ear
horizontal ear
inner ear
41
What is the rule of nines?
A way to gauge a type of skin.
A way to gauge a type of burn.
A way to determine if a body was burned
A way to determine percent of burns on a body.
42
Osteoblasts are
cells within red bone marrow
cells that form bone marrow
regions of bones that form hard outgrowths
cells that form bone
43
Trigeminal V
Provides sensation to the face
Controls facial movement
Tongue movement
Innervates extraocular muscles for positioning the eye
44
What osteoporosis
curvature of the spine
Progressive loss of bone tissue
I don't know
damage to the tissues
45
What is a compound fracture ?
Bleeding Bones
broken bone pierces the skin, causing a risk of infection
Long cut
Broken Tissues
46
What does Red Bone Marrow do?
Makes you as light as a feather
Makes all types of blood cells
Makes calcium crystals
Holds fat
47
Rickets can be causes by a lack of....
Vitamin D and Calcium
Calcium
Calcium and Vitamin C
Vitamin C and Iron
48
A chondrocyte is what?
Nerve cell
Cartilage cell
Muscle cell
Bone cell
49
where is a pivot joint?
an iguna
shoulder
elbow/knee
top of the neck
50
Urine is made of:
water & nutrients
water & sugar
water & waste products
water
51
The epiphyses of long bones are?
hollow
filled with spongy bone
solid
52
A muscle's point of attachment
Origin
Anchor
Insertion
Fixation
53
Dendrite
Nodes of reception
Nucleus of neuron
Fat coated conductive part of neuron
parts of a neuron, specialized to receive information.
54
Sympathetic Nervous System
Helps construct shapes in the brain
Controls reflexes
Fight or flight
Is responsible for taste touch and the other senses
55
Parasympathetic Nervous System
Allows for telepathy
Calms the body conserving it's energy
Controls bodily functions
Fight or flight

Pre-Exam 2 Review (Human Body) Flashcards | StudBud