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Anatomy Flashcards

(82 cards)

1
Q

Name the structure that are part of the circulatory system

A

Heart, veins, arteries, capillaries

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2
Q

In which structure does blood move towards the heart?

A

Pulmonary veins

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3
Q

In which structure does blood move away from the heart

A

Pulmonary arteries

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4
Q

In which structure does gas exchange occur

A

Capillaries

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5
Q

Name the four chambers of the heart

A

Right atrium, left atrium, right ventricles, left ventricles

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6
Q

Which chambers always receive blood?

A

Atrium

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7
Q

Which chambers always pump blood out of the heart

A

Ventricles

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8
Q

Which chambers receive blood from the body

A

Right Atrium

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9
Q

Which chambers receive blood from the lungs

A

Left Atrium

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10
Q

Which chambers pumps oxygen rich blood to the body

A

Left ventricle

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11
Q

Which chambers pumps blood to the lungs

A

Right ventricle

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12
Q

Which side of the heart will contain blood low in oxygen

A

Right side

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13
Q

Why is blood pumped to the lungs

A

Pick up oxygen and drop off waste

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14
Q

Write the correct path in which blood travels through the heart starting when returns to the heart from the body

A
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15
Q

What valve is located between the right atrium and the right ventricles

A

Tricuspid Valve

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16
Q

What valve is located between the left atrium and the left ventricles

A

Bicuspid Valve

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17
Q

This is known as the heart’s pacemaker

A

Sinoatrial node

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18
Q

What is the layer of the heart that is made up of branched cardiac muscle

A

Myocardium

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19
Q

These type of valves are found in the heart at the end of the vessels that lead out of the heart

A

Semi lunar Valve

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20
Q

The sac that surrounds the heart is called the

A

Pericardial Sac

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21
Q

What does diastolic and systolic pressure measure?

A

Blood pressure
Systolic - Contracts

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22
Q

List the layers of the heart starting from the inside

A

Endo, Myo, pericardium

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23
Q

Functions of the Mouth

A

Digestion/Ingestion

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24
Q

Functions of the stomach

A

Digest

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25
Function of the small intestines
Digestion/Absorption
26
Functions of the large intestines
Reabsorption
27
Mouth macromolecules that begine to be digested
Cardohydrates
28
Stomach macromolecules that begine to be digested
Proteins
29
Small intestines macromolecules that begine to be digested
Lipids and Nucleic Acid
30
Large intestine macromolecules that begine to be digested
None
31
Mouth chemical and/or mechanical digestion
Mechanical and Chemical
32
Stomach chemical and/or mechanical digestion
Chemical and mechanical
33
Small intestines chemical and/or mechanical digestion
Chemical
34
Large intestine chemical and/or mechanical digestion
None
35
List the accessory organs of the digestive system. What is their primary function?
Pancreas and liver
36
This structure connects the mouth with the stomach
Esophagus
37
This is formed in the mouth to aid in swallowing
Bolus
38
This structure keeps food from entering the trachea
Epiglottis
39
Bile is made in the _____ and allows for the digestion of ________
Liver Lipids
40
This type of motion helps push food through the digestive tract
Peristalsis
41
Chief cells secrete this substance
Pepsinogen
42
Parietal cells secrete this substance into the stomach
Hydrochoric Acid
43
These structures are found in the small intestines and allow for absorption
Villi/Microvilli
44
Absorption occurs here in the small intestines
Duodenum, Ileum, and Jejunum
45
This is where the small intestines empties into the large inestines
Cecum
46
The nutrient-rich broth released by the stomach
Accessory Chyme
47
Carbohydrates are broken into _____ while proteins are broken into _____
Sugar Amino Acids
48
List the structure that air flows from the atmosphere into the lungs (must be in the correct order)
Nose, pharynx, and larynx
49
The respiratory system works closely with this system
Circulatory system
50
Gas exchange occurs here in the lungs
Alveoli
51
This type of vessels surrounds the structure in #3
Capillaries
52
List the structures that warm and clean the air when entering the respiratory system
Celia, Mucous, and nasal concha
53
Which part of the pharynx is located behind the nose
Nasopharynx
54
Which part of the pharynx is located behind the mouth
Oropharynx
55
Which lung has three lobes
Right lung
56
This vessel takes blood from the lungs to the heart?
Pulmonary veins
57
Blood going from the heart to the lungs will be _____ in oxygen
Low
58
Structures and cells involved with the 1st line of defense
Skin, mucous membrane, celia, acid in the stomach External barrior
59
Structures and cells involved with the 2nd line of defense
Macrophager, Macrocytes, and neutrophils Attacks bacteria and infections Inflammatory response
60
Structures and cells involved with the 3rd line of defense
B and T cells Produces antibodies and memory cells
61
These types of cells begin cell-mediated and humoral immunity
B Cells
62
These types of cells kill cells directly and are part of the Adaptive Immune System
Killer T cells
63
These types of cells engulf invading organisms
Phagocytes
64
These molecules limit cell to cell spread of a pathogen
Antigen presenting cells
65
These cells produce histamines
Basophils and mast cells
66
B-Cells produce these substances that are specific to a particular pathogen
Antibodies
67
These cells will allow for a quicker response to a second infection to a specific pathogen
Memory cells
68
A fever can be induced bu this molecule
Pyrogen
69
The migration of phagocytic cells and clotting factors causes
Inflammation
70
When antibodies bind and block an antigen it is called
Neutralization
71
The result is when the immune system, loses tolerance for self
Immune disease
72
This foreign molecule will cause a response from a lymphocyte
Antigen
73
These types of cells display specificity towards a pathogen
B-Cells and T-cells
74
Lymphocytes can finish their development in either the ______ or the ______
Bone marrow Thymus gland
75
Oxygen and glucose will enter the body's cells and carbon dioxide and other wastes will enter the circulatory system through these vessels
Capillaries
76
Deoxygenated blood is found in these chambers of the heart
Right atrium and right ventricle
77
This structure is referred to as the heart;s pacemaker
Sinoatrial node
78
These valve is located between the left atrium an left ventricle
Bicuspid
79
Oxygen combines with this molecule found in the hemoglobin molecule
Iron
80
The pericardium is`
The sac that surrounds the heart
81
The function of the valves are
To prevent blood from moving backwards through the heart
82