Final Exam For Anatomy And Physiology

Front 1

A decrease in the strength of a Sensation that occurs during a prolonged stimulation is called?

Back 1

Adaptation

Front 2

Which of the following types of receptors are not part of the somatic senses?

Back 2

Photoreceptors

Front 3

All the following are somatic Sensations except?

Back 3

Equilibrium

Front 4

Which of the following senses uses receptors that are housed in a complex sensory organ?

Back 4

Taste

Front 5

Touch receptors are classified as

Back 5

Mechanoreceptors

Front 6

The sensation of itch results from the stimulation of

Back 6

Free nerve ending.

Front 7

Pain of visceral origin that is felt at a surface location is called

Back 7

Referred pain

Front 8

The sense that tells us which muscles are contracted, the amount of tension in a joint, the position of the joints, and orientation of the head is called

Back 8

Proprioception.

Front 9

Olfactory receptors

Back 9

All of the above are correct

Front 10

Taste receptors are called

Back 10

Gustatory receptors

Front 11

Villate papillae are found in an inverted V- shaped row at the

Back 11

Back of the tongue

Front 12

The white of the eye is called the

Back 12

Sclera

Front 13

Which of the following belongs to the vascular tunic of the eye?

Back 13

Iris

Front 14

The structure in the eyeball that contains photoreceptors is the

Back 14

Retina

Front 15

The clear jelly like substance found behind the lends of the eye is the

Back 15

Vitreous humor

Front 16

The bending of light by the cornea and lens is called

Back 16

Refraction

Front 17

All the following are components of the external ear except the

Back 17

Ceruminous glands

Front 18

Which of the following is found in the middle ear?

Back 18

Auditory ossicles

Front 19

An oval shaped middle portion of the Bony labyrinth is the

Back 19

Ampulla.

Front 20

The center of the eardrum is connected to the

Back 20

Cochlea

Front 21

The receptors of hearing are located in the

Back 21

Semicircular canals

Front 22

The sensors of maintaining dynamic equilibrium are located in the

Back 22

Saccule

Front 23

A common disease characterized by an abnormal high intraocular pressure is

Back 23

Glaucoma

Front 24

If you enter a room and smell a strong order which soon fades away, you have experienced

Back 24

Sensory adaptation

Front 25

The sense of balance that tells you "where your head is at" when you are not moving is called ______ equilibrium and is a function of the _______ in the inner ear.

Back 25

Dynamic; semicircular canal

Front 26

The following is accomplished using the extrinsic a muscle

Back 26

Changing the size of the pupil for light and dark conditions.

Front 27

The ossicles of the ear are responsible for

Back 27

Pressure equalized across the eardrum

Front 28

Accommodations for near Vision involves changing the shape of the

Back 28

Lens

Front 29

which of the following converts pressure waves in the endolymph into nerve impules?

Back 29

Organ of corti

Front 30

Which of the following systems work closely with the endocrine system to coordinate the body's functions?

Back 30

Nervous system

Front 31

All the following are endocrine glands except

Back 31

Sweat glands

Front 32

A common second messenger used in signaling Pathways of water-soluble hormones is

Back 32

cAMP.

Front 33

Hormones that bind to receptors inside of target cells are usually

Back 33

Lipid soluble

Front 34

The pituitary gland is attached to the hypodermis by the

Back 34

Infundibulum

Front 35

And heading back to because why is both an endocrine and exocrine gland is the

Back 35

Pancreas

Front 36

Hormone secretion is controlled by which of the following?

Back 36

All the Above

Front 37

Oxygenated blood is transported from the lungs to the pulmonary veins into the

Back 37

Left atrium

Front 38

The muscular wall of the left ventricle is thicker than the right ventricle because it

Back 38

Pumps blood through the entire body

Front 39

The left ventricle pump blood directly into the

Back 39

Ascending aorta

Front 40

Which of the following blood vessels deliver deoxygenated blood into the right atrium?

Back 40

Vena cavae.

Front 41

Which of the following vessels carry blood into the highest concentration of oxygen under normal conditions?

Back 41

Pulmonary veins

Front 42

The heart goes down between the left atrium and the left ventricle is the

Back 42

Bicuspid valve

Front 43

The heart valve found between the left ventricle and the large artery exiting the left ventricle is the

Back 43

Aortic valve

Front 44

The blood vessels that collects deoxygenated blood from the coronary circulation delivers it into the right atrium is the

Back 44

Coronary sinus

Front 45

Oxygenated blood is delivered to The myocardium of your heart by the

Back 45

Coronary arteries

Front 46

The normal pacemaker of the heart is the

Back 46

Sinoatrial (SA) node

Front 47

Which of the following represents the correct sequence of structures in the cardiac action potential construction system?

Back 47

SA node, AV node, bunch of his, right and left bundle branches, purkinje fibers

Front 48

The P wave of the ECG is created by the electrical activity associated with

Back 48

Atrial depolarization

Front 49

In an ECG, atrial repolarization is indicated by

Back 49

None of these answers are correct

Front 50

Closing of an AV valve produces the

Back 50

First heart sound (lubb).

Front 51

The smallest diameter blood vessels are

Back 51

Capillaries

Front 52

The endothelium that lines all blood vessels consists of

Back 52

Simple squamous cells

Front 53

Movement of fluids and solutes out of capillaries into the interstitial fluid occurs by filtration, which is driven by capillary blood pressure and opposite by

Back 53

Blood colloid osmotic pressure

Front 54

Exchange of nutrients and gases between the blood and tissues occur in the

Back 54

Capillaries

Front 55

Which type of blood vessels contains walls that are composed of a single layer of endothelial cells and basement membrane?

Back 55

Capillaries

Front 56

Under normal conditions, blood pressure is the highest in the

Back 56

Arteries

Front 57

Vascular resistance affected by

Back 57

all the choices are correct

Front 58

Which of the following events would lead to increase blood pressure?

Back 58

All the choices are correct

Front 59

The Cardiovascular (CV) Center is located in the

Back 59

Medulla oblogonata

Front 60

Sympathetic output from the Cardiovascular Center results in

Back 60

Increase blood pressure

Front 61

The baroreceptors involved in blood pressure control are located in

Back 61

Both the aorta and the internal carotid arteries

Front 62

Which of the following hormones influences blood pressure?

Back 62

All of these hormones influence blood pressure

Front 63

All of the following blood vessels are commonly used to feel the pulse except

Back 63

Pulmonary artery

Front 64

All systemic artery branches from the

Back 64

Aorta

Front 65

Venues blood rich in substance absorbed from the gastrointernal tract it carried into the liver by the

Back 65

Hepatic portal vein

Front 66

The fetal circulation differs from adult circulation because three of the fetal organ systems do not fully function until birth. These three organ systems are the

Back 66

Respiratory, urinary, and digestive system

Front 67

All the following are important components of the lymphatic system except

Back 67

Yellow bone marrow

Front 68

All the following vitamins are transported from the gastrointestinal tract into the blood by the lymphatic system except

Back 68

Vitamin C

Front 69

The thoracic duct

Back 69

Receives lymph from the left side of the head

Front 70

Common functions of the lymphatic system include

Back 70

All the choices are correct

Front 71

Which of the following statements are about large lymphatic vessels is true

Back 71

Closely resembles veins

Front 72

Which of the following is the largest single mass of lymphatic tissue found in the human body

Back 72

Spleen

Front 73

Tissue edema can result from

Back 73

An infected lymph node, blockage of the lymphatic vessel or increased capillary blood pressure

Front 74

Lymph nodes are

Back 74

All of the choices are correct

Front 75

Which of the following lymphatic tissues is the site of T cells maturation and selection?

Back 75

Thymus gland

Front 76

The first line of innate defenses against pathogens is

Back 76

Intact skin and mucous membranes

Front 77

The following are signs or symptoms of inflammation except

Back 77

Numbness

Front 78

Which of the following can act as an antigen

Back 78

All the choices are correct

Front 79

Vaccination is an example of

Back 79

Artificially acquired active immunity

Front 80

Mother's milk will provide the infant with

Back 80

Naturally acquired passive immunity

Front 81

One important function of lymph nodes is to

Back 81

Filter foreign substances out of the lymph

Front 82

The change of gases between blood in the systemic capillaries and tissue cells is called

Back 82

Internal respiration

Front 83

The following does not belong to the conducting zone of the respiratory system

Back 83

Respiratory bronchioles

Front 84

Which of the following the list a correct order in which inhaled air secretly moves through the structures of the respiratory passageway

Back 84

Pharynx, larynx, trachea, bronchi, bronchioles

Front 85

The exchange of gases that occurs during external respiration takes place in the

Back 85

Alveoli

Front 86

The fluid that lines the inside of the alveoli is produced by

Back 86

Surfactant - secreting cells

Front 87

To the following conditions is necessary for air to enter the lungs during inspiration

Back 87

The alveolar pressure must be lower than the atmospheric pressure

Front 88

The volume of air that can be forcibly exhaled after a normal exhalation is the

Back 88

Expiratory Reserve volume

Front 89

People you know there in one normal breath is called the

Back 89

Tidal volume

Front 90

The total lung capacity equals

Back 90

TV + IRV + ETC +RV

Front 91

Gas exchange in the lungs occur across the respiratory membrane by the process of

Back 91

Diffusion

Front 92

Most oxygen in the blood is transported as

Back 92

Oxyhemoglobin

Front 93

Under resting conditions, the basic rhythm how breathing is controlled by the

Back 93

Medulla oblongata

Front 94

Cartilaginous rings

Back 94

All the choices are correct

Front 95

Which of the following is not a function of the respiratory system

Back 95

Transport nutrients of tissues

Front 96

Why is the left lung about 10% smaller than the right lung

Back 96

The majority of the mass of the heart is found on the left side

Front 97

All of the following organs are part of the gastrointestinal tract except me

Back 97

Gallbladder

Front 98

Which of the following is NOT an accessory structure of the digestive system?

Back 98

Spleen

Front 99

The ability if the GI tract to mix and move material along its length is called

Back 99

Mobility

Front 100

The greater omentum is part of the

Back 100

Peritoneum

Front 101

The tongue is primarily composed

Back 101

Skeletal muscle

Front 102

Salivary amylase is an enzyme secreted into the oral cavity to start the digestion of

Back 102

Carbohydrates

Front 103

All of the following are regions of the stomach except the

Back 103

Duodenum

Front 104

When empty, the mucus of the stomach contains large folds called

Back 104

Rugae

Front 105

Chyme is released from the stomach into the

Back 105

Duodenum

Front 106

Which of the following substances can be absorbed into the stomach

Back 106

Alcohol

Front 107

The pancreatic duct transports pancreatic juice from the pancreas into the

Back 107

Duodenum

Front 108

Which of the following is not a protein digesting enzyme

Back 108

Amylase

Front 109

Bile is produced by

Back 109

Hepatocytes

Front 110

Most substances absorbed into the blood in the small intestines are carried to the liver by the

Back 110

Hepatic portal vein

Front 111

In adult humans, all the following are functions of the liver except

Back 111

Red blood cell production

Front 112

The major events of chemical digestion and absorption of food occur in the

Back 112

Small intestine

Front 113

The final portion of the small intestine, which is mostly found in the lower right quadrant , is called the

Back 113

Ileum

Front 114

Which of the following is not an enzyme used to digest carbohydrates

Back 114

Enterokinase

Front 115

Absorption of digested nutrients and water in the small intestine occurs by

Back 115

All of the choices are correct

Front 116

The appendix is attached to the

Back 116

Cesum

Front 117

The large Intestines absorbs

Back 117

All of the choices are correct

Front 118

The exocrine portion of the pancreas

Back 118

Does all of the things

Front 119

Which of the following lists the correct order of movement of the digestive materials through the large intestine

Back 119

Secum, ascending colon, transverse colon, Decending colon, sigmoid colon, rectum

Front 120

Storage of glycogen, vitamins (A, D, E, K) and minerals (iron and copper), along with detoxification of chemicals like ammonia, are functions of the

Back 120

Liver

Front 121

The portion of peritoneum that is the small intestines to the posterior abdominal wall is called the

Back 121

Mesentery

Front 122

The functions of the kidneys

Back 122

All the choices are correct

Front 123

All of the following components of the urinary system except the

Back 123

Prostate gland

Front 124

The functional units of the kidneys are called

Back 124

Nephrons

Front 125

First step in urine formation is

Back 125

Glomerular filtration

Front 126

Tubular structure that connects the kidney to the urinary bladder is the

Back 126

Ureter

Front 127

Which of the following forces are used to move urine from the renal pelvis of the kidneys to the urinary bladder

Back 127

All the choices are correct

Front 128

The urinary bladder is lined by

Back 128

Transitional epithelium

Front 129

The process of expelling urine from the urinary bladder through the urethra is called

Back 129

Micturition

Front 130

The terminal portion of the urinary system consists of a small tube that extends from the urinary bladder to the exterior of the body called the

Back 130

Urethra

Front 131

Increased secretion of ADH from the posterior pituitary gland promotes

Back 131

Tubular reabsorption of water

Front 132

Females are more subceptible to UTIs than males because they have

Back 132

A shorter urethra

Front 133

The cell produced by fertilization of the ovum by sperm is called the

Back 133

Zygote

Front 134

Sperm cells can survive up to ______ hours in the female reproductive tract

Back 134

48

Front 135

The type of ovarian follicle that ruptures at the time of ovulation is called a

Back 135

Mature (graafian) ovarian follicle

Front 136

Fertilization of the ovum by sperm usually occurs in the

Back 136

Uterine tubes