Anatomy test 1-endocrine/cardio/microscopy

The term "buccal" refers to which region of the body?

cheek

The term "vertebral" refers to which region of the body?

spine

What is the body cavity in which the brain is located (by itself)?

cranial

What is the name of the membrane lining the walls of the abdominal cavity?

parietal peritoneum

The spine is [x1] to the belly-button.

dorsal

The little finger is [x1] to the thumb.

medial

Which objective lens has the greater depth of field: 100X or 40X?

40X

Identify the indicated part of the microscope.

stage

Identify the indicated parts of the microscope.

stage controls

The distance between the bottom of the objective lens and the specimen is the [x1].

working distance

The depth of the specimen which is clearly in focus is the [x1].

depth of field

What term is used to describe an uncontrolled proliferation of white blood cells?

leukemia

Name one hormone released by the neurohypophysis.

anti-diuretic hormone OR oxytocin

Name one hormone released by the pineal.

melatonin

The endocrine glands located in the pelvic region of males are the [x1].

testes

The endocrine gland located in the abdomen just posterior to the stomach is the [x1].

pancreas

What condition results from hyposecretion of parathyroid hormone?

tetany

Which anterior pituitary hormone controls secretions by the adrenal cortex?

adrenocorticotropic hormone

Which hormone is released in response to high levels of circulating calcium?

calcitonin

Identify the indicated layer of the adrenal gland.

medula

Name a hormone produced by the cells found in the indicated region of the ovary.

estrogen

Name a hormone produced by the cells found in the indicated region of the ovary.

progesterone

Identify the indicated structure within the ovary.

corpus luteum

Identify the indicated structure within the ovary.

primary follicle

Identify the indicated region of the pancreas.

Islets of Langerhans

This question refers to the Hormone Replacement portion of the Endocrine PhysioEx exercise. What effect did estrogen have on uterine weight?

increased

This question refers to the Insulin and Diabetes portion of the Endocrine PhysioEx exercise. Prior to the insulin injection, what specific cells were destroyed in the experimental rat by Alloxan injections?

beta cells

This question refers to the Metabolism portion of the Endocrine PhysioEx exercise. Did the metabolic rate of the thyroidectomized rat increase in response to thyroxine?

yes

This question refers to the Metabolism portion of the Endocrine PhysioEx exercise. Did the metabolic rate of the hypophysectomized rat increase in response to thyroxine?

yes

Deficiency of vitamin [x1] results in pernicious anemia.

B12

Identify the indicated formed element of the blood.

eosinophil

Identify the indicated formed element of the blood.

neutrophil

You perform a hematocrit measurement on a sample of blood from a healthy male from Boston and a sample from a healthy male from Denver. Which sample do you expect to have the higher hematocrit?

Denver

The chemical [x1] is added to hematocrit capillary tubes to prevent clotting.

heparin

The most abundant leukocytes in normal blood are [x1].

neutrophils

The leukocytes known as [x1] have granules that stain red with Wright's stain and are responsible for killing parasitic worms.

eosinophils

What blood type is shown?

AB

Identify the indicated structure.

ligamentum arteriosum

Identify the indicated layer.

visceral pericardum

Identify the indicated structure.

inferior vena cava

Identify the indicated structure.

right atrium

Identify the indicated structure.

superior vena cava

In a normal adult, does blood passing through the tricuspid valve have a high oxygen concentration or a low oxygen concentration?

low oxygen

The left atrium empties blood into which chamber of the heart?

left ventricle

Which heart valve separates the aorta from the left ventricle?

aortic semilunar valve

The term "cervical" refers to which region of the body?

neck

What is the body cavity in which the stomach (but not the urinary bladder) is located?

abdominal

What is the name of the membrane lining the walls of the pericardial cavity?

parietal pericardium

The knee is [x1] to the hip.

distal

Identify the indicated parts of the microscope.

ocular lenses

If you focus on a specimen using the 4X objective, then switch to the 10X objective, the specimen will still be in focus. This means that the microscope is [x1].

parfocal

What term is used to describe an abnormally low white blood cell count?

leukopenia

Name one hormone released by the testes.

testosterone

Name one hormone released by the adrenal medulla.

epinephrine OR norepinephrine

The endocrine glands located on top of the kidneys are the [x1] glands.

adrenal

The endocrine glands located on the posterior of the thyroid gland are the [x1] glands.

parathyroid

What condition results from hyposecretion of insulin?

diabetes mellitus

Which posterior pituitary hormone controls contractions of smooth muscles in the uterus and breasts?

oxytocin

Which hormone is released in response to low levels of circulating calcium?

parathyroid hormone

Identify the indicated layer of the adrenal gland.

capsule

Name a hormone produced by the indicated endocrine gland?

parathyroid hormone

Name a hormone produced by the indicated endocrine gland.

thyroxine

Identify the indicated structure within the ovary.

oocyte

This question refers to the Insulin and Diabetes portion of the Endocrine PhysioEx exercise. Prior to the insulin injection, is the blood glucose concentration of the control rat higher, lower, or the same as the blood glucose concentration of the Alloxan treated rat?

lower

This question refers to the Metabolism portion of the Endocrine PhysioEx exercise. Did the metabolic rate of the hypophysectomized rat increase in response to propylthiouracil?

no

This question refers to the Metabolism portion of the Endocrine PhysioEx exercise. How did the baseline metabolic rate of the control rat compare to the metabolic rates of the two experimental rats?

higher

[x1] anemia is inhertited as a recessive trait, most commonly by people of african descent.

sickle cell

You perform a hematocrit measurement on a sample of blood from a healthy male and a sample from a male with aplastic anemia. Which sample do you expect to have the higher hematocrit?

healthy

The formed elements known as [x1] are shaped like bi-concave discs and are responsible for carrying oxygen and carbon dioxide in the blood.

erythrocytes

What blood type is shown?

O

Identify the indicated structure.

aortic semilunar valve

Identify the indicated structure.

pulmonary trunk

Identify the indicated region.

left ventricle

Identify the indicated structure.

interventricular septum

In a normal adult, does blood passing through the bicuspid valve have a high oxygen concentration or a low oxygen concentration?

high oxygen

The left ventricle empties blood into which blood vessel?

aorta

Which heart valve separates the right atrium from the right ventricle?

tricuspid valve

The term "oral" refers to which region of the body?

mouth

What is the body cavity in which the heart, lungs, stomach and urinary bladder are all located?

ventral

What is the general term denoting a membrane that lines the organs within certain ventral body cavities?

visceral serosa

The knee is [x1] to the foot.

proximal

The chest is [x1] to the head.

inferior

If you are using an objective lens with a power of 100X and ocular lenses with a power of 10X, the total magnification of the specimen will be [x1]X.

1000

Identify the indicated part of the microscope.

coarse adjustment knob

The area you view through the microscope is the [x1].

field

The ability to discriminate two close objects as separate is [x1].

resolution

What term is used to describe a decrease in the oxygen carrying capacity of the blood?

anemia

Name one hormone released by the pancreas.

insulin OR glucagon

Name one hormone released by the adenohypophysis.

prolactin

The endocrine gland located on a stalk attached to the base of the brain is the [x1] gland.

pituitary

What condition results from hypersecretion of gonadocorticoid hormones?

hirsuitism

Which anterior pituitary hormone controls secretions by the thyroid gland?

thyroid stimulating hormone

name a hormone produced by the indicated region of the pancreas.

insulin OR glucagon

What hormone producing cells are found in the indicated region within the ovary?

granulosa cells

What endocrine gland does the indicated region belong to?

thyroid gland

This question refers to the Metabolism portion of the Endocrine PhysioEx exercise. Did the metabolic rate of the control rat increase in response to propylthiouracil?

no

If you want to attempt a specific diagnosis for a person with a blood disorder, would you order a differential WBC count or a total WBC count?

differential

What blood type is shown?

A

Identify the indicated structure.

fossa ovalis

Identify the indicated structure.

left atrium