HAHA

Question 1

continuous coiled hollow tube

Answer 1

Alimentary canal

Question 2

protect the anterior opening

Answer 2

Lips (labia)

Question 3

are the red blood cells formed in the red marrow inside bones.
They carry oxygen and carbon dioxide.

Answer 3

Erythrocytes

Question 4

are platelets, about half the size of erythrocytes.
They play an important role in the clotting of blood.

Answer 4

Thrombocytes

Question 5

are white blood cells, the body’s defense against pathogens (bacteria or virus).
They move through cell walls to areas of infection, ingesting and destroying the pathogens.

Answer 5

Leukocytes

Question 6

discovered the ABO
blood system that contained 4 blood types. This was a significant discovery for the success of blood transfusions.

Answer 6

Karl Landsteiner

Question 7

called universal receivers.

Answer 7

Type AB

Question 8

called universal donors.

Answer 8

Type O

Question 9

45% of the population has this blood type.

Answer 9

Type 0

Question 10

Only 4% of the population has this blood type.

Answer 10

Type AB

Question 11

refers to the presence or absence of a substance called an ‘agglutinogen’ in the red blood cells.
When the blood has this agglutinogen in it, the person is said to be Rh positive.

Answer 11

The Rh factor

Question 12

is the clear, nearly colorless, alkaline fluid that occupies the space between all cells of the body.

Answer 12

Lymph

Question 13

similar to blood plasma.
It is 95% water. It seeps in and out through the walls of very small vessels called capillaries.

Answer 13

‘interstitial fluid’

Question 14

are filters, slowing down and cleaning the lymph before returning it to the blood.

Answer 14

Lymph nodes

Question 15

Cancer that starts in the lymph nodes is called

Answer 15

lymphoma

Question 16

When cancer cells break off a tumor and spread into the lymph nodes, it is known as

Answer 16

metastatic

Question 17

is a soft, dark purple organ found in the upper-left portion of the abdomen and surrounded by blood and lymph vessels

Answer 17

The spleen

Question 18

removes old red blood cells (erythrocytes) from the blood supply.

Answer 18

red pulp of the spleen

Question 19

removes, stores and produces white blood cells (lymphocytes).

Answer 19

The white pulp of the spleen

Question 20

It manufactures one specific type of the infection-fighting Thymus gland in adult
lymphocytes.

Answer 20

T-cells.

Question 21

pancreas produces

Answer 21

1,000-1,500 ml per day.

Question 22

is acted on by maltase and broken down into two molecules of glucose.

Answer 22

Maltose

Question 23

acted on by sucrase and broken down into glucose and fructose.

Answer 23

Sucrose

Question 24

acted on by lactase and broken down into glucose and galactose.

Answer 24

Lactose

Question 25

all digest proteins.

Answer 25

Trypsin, chymotrypsin, and elastase

Question 26

activates the enzymes once they are in the safe confines of the small intestine.

Answer 26

Enterokinase (from the small intestine)

Question 27

cells of the small intestine

Answer 27

Enteroendocrine

Question 28

removes broken-down pigments from dead red blood cells.

Answer 28

Bilirubin

Question 29

released by fatty acids in the duodenum and by partially broken-down proteins.

Answer 29

Cholecystokinin (CCK)

Question 30

turns off gastrin release.

Answer 30

Somatostatin

Question 31

turns off gastric acid secretion.

Answer 31

Vasoactive intestinal peptide

Question 32

is severe scaring of the liver parenchyma, leading to blood backflow.

Answer 32

Cirrhosis

Question 33

pituitary gland is also called

Answer 33

the adenohypophysis.

Question 34

Low levels of hGH during the growth years causes bone-growth-plate closure before normal size is achieved. Many organs are small, and the person has a childlike stature. Synthetic hGH produced by recombinant DNA technology in bacteria has resulted in safe, plentiful sources and can prevent this if diagnosed in time.

Answer 34

Pituitary dwarfism:

Question 35

Usually caused by functioning pituitary tumors in the already normal adult; causes thickening of bones of the face, hands, and feet (bones can't get longer after closure of growth centers) and thickening of the tongue, eyelids, and nose.

Answer 35

Acromegaly

Question 36

is the outer layer.

Answer 36

adrenal cortex

Question 37

is the inner layer.

Answer 37

adrenal medulla

Question 38

the entry way for the vessels and ureter. It faces the medial side of the kidney.

Answer 38

renal hilus

Question 39

is the major functioning unit of the kidney.

Answer 39

nephron

Question 40

The glomerulus is a group of capillaries covered in a double layer (visceral and parietal) of epithelium, called the

Answer 40

Bowman's capsule.

Question 41

primary sex organs

Answer 41

Gonads

Question 42

produce gametes (sex cells) and secrete hormones

Answer 42

Gonads

Question 43

capsule that surrounds each testis

Answer 43

Tunica albuginea

Question 44

extensions of the capsule that extend into the testis and divide it into lobules

Answer 44

Septa

Question 45

cutting of the ductus deferens at the level of the testes to prevent transportation of sperm

Answer 45

Vasectomy

Question 46

a double serous membrane

Answer 46

Pericardium

Question 47

backflow and repump

Answer 47

Incompetent valve

Question 48

impulse across atria

Answer 48

P wave

Question 49

spread of impulse down septum, around ventricles in Purkinje fibers

Answer 49

QRS complex

Question 50

end of electrical activity in ventricles

Answer 50

T wave:

Question 51

more than 100 beats per minute

Answer 51

Tachycardia

Question 52

less than 60 beats per min

Answer 52

Bradychardia

Question 53

contraction

Answer 53

Systole

Question 54

relaxation

Answer 54

Diastole

Question 55

Volume of blood pumped by each ventricle in one contraction

Answer 55

Stroke volume

Question 56

directly connects an arteriole to a venule

Answer 56

Vascular shunt

Question 57

color of the urine

Answer 57

Amber

Question 58

Purpose or function of the reproduction system

Answer 58

reproduce

Question 59

is supported and held in position by a number of ligaments. Trauma, disease, or multiple pregnancies can weaken these ligaments and result in abnormal positioning.

Answer 59

uterus

Question 60

outer layer of uterus wall

Answer 60

Perimetrium

Question 61

Thick layer of muscle of the uterus wall

Answer 61

Myometrium