Bio Final Flashcards

(111 cards)

0
Q

Joints that bend only in one direction (elbow knee and between phalanges)

A

Hinge joints

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1
Q

Joints that have free movement in all direction (shoulder and hip)

A

Ball and socket joints

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2
Q

Joints that do rotating and swiveling (between atlas and axis in the neck)

A

Pivot joints

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3
Q

Joints that allow limited movement sideways and up and down (between carpals in the wrist and tarsals in the ankle

A

Gliding joints

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4
Q

What Type of behavior is learned from experience

A

Conditional behavior

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5
Q

What type of behavior is given from birth

for example reflexes and instincts

A

inborn behavior

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6
Q

What type of behavior includes solving problems and using logic

A

Intelligent behavior

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7
Q

What are the four regions of the body

A

cranial- the head
cervical-the neck
thoracic-the chest
abdominal- the abs

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8
Q

What are four cavities of the body

A

cranial cavity-brain
spinal cavity-spinal cord
thoracic cavity-heart lungs respiratory organs
abdominal cavity-digestive reproductive and excretory organs

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9
Q

What type of tissue includes bones blood lymph fat and cartilage
this type of tissues found in ligaments
it’s job is to support protect and connect

A

Connective tissue

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10
Q

What type of tissue moves the body or substances in the body
this type of tissue helps cells contract
Has to do with bones

A

Muscle tissue

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11
Q

This type of tissue is a layer of cells that or and internal and external body surfaces
it covers organs
it’s job is to protect secrete and absorb

A

Epithelial tissue

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12
Q

What type of tissue contains cells that receive and transmit impulses from the muscles, glands, and other nerve cells

A

Nervous tissue

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13
Q

What type of substance is needed in the body

A

Vitamin d

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14
Q

What is the top layer of the skin

A

Epidermis

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15
Q

What is the inner layer of the skin that is mostly composed of connective tissue
it contains blood vessels nerve endings sweat glands hair follicles and oil glands

A

Dermis

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16
Q

What is not an actually a part of the skin that attaches the dermis to muscle
it is made up of connective tissue
it includes fat deposits
it helps insulate and cushion the body

A

Subcutaneous layer

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17
Q

What is the waxy protein that fills older epidermal cells before they die

A

Keratin

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18
Q

What is the visible portion of the hair is composed of proteins

A

Shaft

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19
Q

What is the upper part of the skeletal system it contains the skull spine ribs and sternum

A

Axial skeleton

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20
Q

What is the lower part of the skeletal system it contains arms and legs, the appendages

A

Appendicular skeleton

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21
Q

What are the first seven vertebrae’s in the neck region called

A

Cervical vertebrae

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22
Q

What are the 12 chest vertebrae called

A

Thoracic vertebrae

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23
Q

What are the five lower back vertebrae called

A

Lumbar vertebrae

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24
Why do the bones get bigger down the vertebral column
Support our weight
25
How Many bones are in the heart-shaped bone called the Sacrum
5
26
What is the name of the free-floating bone also called the kneecap that is held by ligaments
Patella
27
What type of bone marrow is found in the center of long bones and is where fat is stored
Yellow bone marrow
28
What type of bone marrow produces red blood cells
Red bone marrow
29
What is the connection between two or more bones are between cartilage and bone called
Joint
30
What type of joints have limited movement
Slightly movable joints
31
Most joints are these type of joints
Freely movable joints
32
What type of joints are not able to move, they are rigid
Immovable joints
33
What type of muscle is in the internal organs
Visceral muscle
34
What type of muscle primarily attaches to bones and other movable structure
Skeletal muscles
35
What type of muscle is in the heart this muscle also contracts the heart to pump blood
Cardiac muscle
36
What type of muscle is also found in the iris of the eye | It moves organs or materials in organs
Visceral muscle
37
What type of muscle is striated and is an involuntary muscle
Cardiac muscle
38
What type of muscle is striated and is a voluntary muscle
Skeletal muscle
39
What type of muscle has smooth fibers it is an involuntary muscle
Visceral muscles
40
What type of muscle cells are non-striated | these muscle tissues don't have light and dark stripes
Smooth muscle cells
41
What type of muscle cells has protein filaments that appear as dark and light stripes
Striated muscle cells
42
What is another name for muscle tissue
Muscle fibers
43
What bone is fully developed when you are born
Buccinator
44
What are the parts of the respiratory system
Nose/mouth pharynx larynx trachea bronchi bronchial tubes bronchiole alveoli capillaries
45
What is the extension of the soft palate | this blocks food particles from going to the nasal cavity
Uvula
46
What is a muscular tube about 5 inches long it is lined with the ciliated mucous membrane it has seven openings another name for it is the throat
Pharynx
47
What lines the respiratory system
Mucous and cilia
48
What does mucous and cilia do for the respiratory system
Is used as a filter system
49
What is the wind pipe that leads to the lungs
Trachea
50
What are two flats of mucous tissue
Vocal cords
51
What is another name for the voice box | it is a short passage to the trachea
Larynx
52
When the trachea splits in two to get air to both lungs, what is this then called
Bronchi
53
What is The membrane that lines the thorax and covers the lungs the pleural space is filled with pleural fluid
Pleura
54
Oxygen (o2) + food --> energy (ATP)
Cellular respiration
55
O2 (oxygen) from the air --> alveoli --> blood
External respiration
56
Oxygen (o2) from the blood --> cells
Internal respiration
57
What is filling the lungs with air
Inspiration
58
What is forcing air out of lungs
Expiration
59
What is a pigment in red blood cells that when attached to oxygen it turns red but when it lacks oxygen it is dark red maroon
Hemoglobin
60
What is food intake called
Ingestion
61
What is absorbing food molecules into the body stream called this takes place in the small intestine
Absorption
62
What is the elimination of undigested food called
Edgiest ion
63
What are other names for the digestive system
Alimentary canal Digestive track Gastrointestinal track
64
What makes saliva and is located under the tongue
Salivary glands
65
What enzymes helps break down starches
Salivary amylase
66
What type of teeth are used for biting and knawing food
Incisors
67
What Type of teeth are used for chewing and grinding food
Molars
68
What is the movement created by the contracting and relaxing of muscles this happens in the esophagus
Peristalsis
69
In the stomach, food mixes with gastric juices. what are these juices?
Enzymes acids and mucus
70
What enzymes in the stomach help break down protein and fats
Pepsin
71
What type of acids are found in the stomach that are the strongest acids that eat the lining of the stomach
Hydrochloric acids
72
What type of digestion happens in the stomach
Chemical and mechanical digestion
73
When Food is mixed fully with the juices, mixture is called what?
Chyme
74
What Type of digestion breaks down food to small pieces? example is chewing
Mechanical digestion
75
What type of digestion is when food is changed chemically, an example is saliva
Chemical digestion
76
The parts of the small intestine
Jejunum Duodenum Illium
77
What are tiny fingerlike projectors that are surrounded by tiny blood vessels called capillaries
Villi
78
What Are the accessory organs to the digestion system
Pancreas and liver
79
What is Made in the liver and is stored in the gallbladder
Bile
80
What Is another name for the large intestine
Colon
81
What does the large intestine do
It gets rid of waste materials | the body absorbs water in the waste product
82
Where is the waste material stored
Rectum
83
What is Another name for waste material
Feces
84
Through what does the feces get removed from the body
Anus
85
The two roles of the circulatory system
To carry food water and oxygen | to remove waste
86
Parts of the circulatory system
Capillaries heart veins arteries and blood
87
What are the two chambers at the top of the heart called
Left and right atrium
88
The two chambers at the bottom of the heart called
Left and right ventricle
89
What Valve takes blood from the left ventricle to the aorta
Aortic valve
90
What valve takes blood from the right atrium to the right ventricle
Tricuspid valve
91
What valve takes blood from the left atrium to the left ventricle
Mitral valve
92
What valve takes blood from the right ventricle to the pulmonary artery
Pulmonary valve
93
What allows blood to flow in one direction either into/out of the heart
Valves
94
What means lungs
Pulmonary
95
What muscle never stops working
Heart
96
The heart is the size of what?
Your fist
97
As you grow, what grows?
Your heart
98
Your heart is not in the center, but it is where?
Towards the front
99
Why is your heart towards the front?
Your brain developed faster and so it pushed your heart toward the front
100
What separates the two sides of the heart
Septum
101
Why must the septum separate the two sides of the heart?
One side is deoxygenated and the other side is oxygenated
102
What carries blood to the heart
Veins
103
Veins also have what?
Valves
104
What carries blood away from the heart?
Arteries
105
Are The arteries rich in oxygen or lacking oxygen?
Rich in oxygen
106
Are Arteries nearest to your heart larger or smaller?
Larger
107
Are arteries further from your heart smaller or larger?
Smaller
108
What are thin blood vessels that allow rapid gas exchange | they connect arteries with veins
Capillaries
109
What is the largest artery
Aorta
110
What is the largest vain
Vena Cava