Lab test 1 Flashcards

(88 cards)

1
Q

What is the front side of the body called

A

Anterior or Ventral

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2
Q

What is that back side of the body called

A

Posterior or Dorsal

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3
Q

What is the farthest end from the trunk or head

A

Distal

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4
Q

What is the closest part near the trunk or head

A

Proximal

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5
Q

What does it mean to be below or go towards the feet

A

Inferior

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6
Q

What does it mean to be above or near the head

A

Superior

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7
Q

What does it mean to be away from the midline

A

Lateral

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8
Q

What does it mean to be towards the midline

A

Medial

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9
Q

How does the coronal plane divide the body

A

Into Anterior and posterior halves

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10
Q

How does the sagittal plane divide the body

A

Into right and left halves

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11
Q

What is the cranial region

A

The head

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11
Q

How does the transverse plane divide the body

A

Into Superior and inferior halves

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12
Q

What is the facial region of the body

A

The face

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13
Q

What is the cervical region of the body

A

The Neck

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14
Q

What is the Acromial region of the body

A

The shoulders

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15
Q

What is the thoracic region

A

The area in between the chest and stomach and the middle of the back

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16
Q

What is the pectoral area of the body

A

The pecs/chest

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17
Q

What is the Brachial region

A

The upper arm (biceps/triceps)

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18
Q

What is the cubital region

A

The elbows

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19
Q

What is the Antebrachial region

A

The forearms

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20
Q

What is the Carpal region

A

The wrists

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21
Q

What is the palmar region

A

The Palms of the hands

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22
Q

What is the Umbilical region

A

The belly button

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23
Q

What is the abdominal region

A

The area around the belly button

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24
What is the inguinal region
The front of the hips
25
What is the Femoral region
The upper leg (Thigh/Quds and hamstrings)
26
What is the Patellar region
The knees
26
What is the Crural region
The lower leg
26
What is the Pubic region
The groin
27
What is the Tarsal region
The ankle
28
What is the dorsum of foot
The top of your foot
29
What is the Nuchal region
Where the head and spine meet
29
What is the Scapular Region
Upper back
30
What is the Lumbar region
The lower back
31
What is the sacral region
The middle waist
32
What is the Gluteal region
The butt
33
What is the Perineal region
The inner thigh under the groin
34
What is the Popliteal region
Behind the knees
35
What is the Calcaneal region
The Achilleas
36
How much of our body is water
About 60%
37
What are the most abundant organic molecules
Protein and fat
38
What are some examples of Carbohydrates
Glucose, Fructose, Galactose, Deoxyribose
39
What do all organic molecules contain
Carbon, Hydrogen, and Oxygen
40
What are examples of Polysaccharides
Glycogen, Starch, Cellulose
40
What are polar covalent bonds
Unequal sharing of electrons between oxygen and hydrogen
41
What are examples of Disaccharides
Sucrose, Lactose
42
What are Proteins
Polymers of amino acid
43
What is adhesion
When water molecules are attracted to another charged molecule
44
What is cohesion
When water molecules are attracted to each other
45
What is the plasma membrane
A Phospholipid bilayer that separates inside of cell from outside
46
What is the nucleus
The area that contains DNA, RNA, and proteins that regulate the cell's metabolic activity
47
What is the Nucleoli
Dense area within nucleus (rRNA) involved in producing ribosomes
48
What does the Rough ER do
Uses ribosomes to produce proteins
49
What does the Smooth ER do
Produces lipids and detoxifies drugs and alcohol
50
What does the golgi apparatus do
receives vesicles containing proteins, then modifies and packages them
51
What are centrioles
Cylindrical arrangement of microtubules involved in cell division and motility
52
What does the mitochondria do
Use energy within organic molecules to form ATP. Oxygen must be present.
52
What are Ribosomes
Transcribes protein from mRNA Made of protein and rRNA
53
What are the phases of interphase
G1- performing cell functions S- DNA replication G2- Preparation for cell division G0- arrested
53
What are vesicles
Variety of intracellular membrane bound spheres containing enzymes and other molecules
54
What are the phases of mitosis
Prophase Metaphase Anaphase Telophase
55
What is osmosis
A type of diffusion where water moves through a semipermeable membrane from a high to low concentration
56
What does it mean when the tissue is simple
It is one layer thick
56
What does it mean to be stratified
More than one cell layer
57
What does it mean for a cell to be squamous
Flat and thin
58
What does it mean to be cuboidal
cube shaped
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What does it mean to be columnar
Rectangular or column shaped
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What is pseudostratified
It appears to have several layers of nuclei, but all the cells are attached to the basement membrane
61
What is Cilia
Motile hairlike projections that can move a layer of mucus
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What kinds of muscle tissue are there
Striated Skeletal Cardiac
64
What are striations
Light or dark visual bands of actin or myosin filaments
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What is skeletal tissue
Multinucleated and long and looks like grids or long horizontal lines
65
Describe cardiac muscle
Striated, involuntary, one nucleus, and has intercalated disks
66
What are intercalated disks
Union between cardiac muscle cells and contain many gap junctions
67
Describe smooth muscle
Involuntary and nonstriated
68
what is another name for smooth muscle
Visceral muscle
69
Describe nervous tissue
Consists of neurons, looks like wires/spider webs, conducts sensory impulses
69
What are the types of connective tissue
Areolar, Fibroblast, adipose, blood, elastic, hyaline cartilage, bone
70
Describe areolar tissue
Provides support and strengthen dermal and hypodermal layers of skin
71
Describe fibroblasts
They produce collagen fibers, elastic fibers, and reticular fibers to give tissues strength and flexibility
72
Describe blood
Composed of cells and plasma and is 99% red
72
Describe adipose
Looks like large water droplets
73
What does Elastic tissue look like
Looks like purple ripples in a puddle
74
Describe Hyaline cartilage
it's the most abundant cartilage in the body and covers the ends of bones It looks like mars but grey
75
Describe bone tissue
Made of a mineral rich extracellular matrix produced by osteocytes
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