A&P2 lab quiz 1
frontal
A plane of section that runs parallel to the long axis of the body and divides it into anterior and posterior portions is called a __________ section.
median
A plane of section that runs parallel to the long axis of the body and divides it into equal right and left halves is called a __________ section.
sagittal
A plane of section that runs parallel to the long axis of the body and divides it into right and left portions is called a __________ section.
parasagittal
A plane of section that runs parallel to the long axis of the body and divides it into unequal right and left halves is called a ___________ section.
transverse
A plane of section that runs perpendicular to the long axis of the body and divides it into superior and inferior portions is called a __________ section.
100
If you are using an objective lens with a power of 10X and ocular lenses with a power of 10X, the total magnification of the specimen will be [x1]X.
400x
If you are using an objective lens with a power of 40X and ocular lenses with a power of 10X, the total magnification of the specimen will be [x1]X.
40
If you are using an objective lens with a power of 4X and ocular lenses with a power of 10X, the total magnification of the specimen will be [x1]X.
parfocal
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].
prolactin
Name one hormone released by the adenohypophysis.
cortisol
Name one hormone released by the adrenal cortex.
epinephrine
Name one hormone released by the adrenal medulla.
oxytocin
Name one hormone released by the neurohypophysis.
estrogen
Name one hormone released by the ovary.
insulin
Name one hormone released by the pancreas.
melatonin
Name one hormone released by the pineal.
testosterone
Name one hormone released by the testes.
thymosin
Name one hormone released by the thymus.
inferior
The abdomen is [x1] to the chest.
superior
The abdomen is [x1] to the pelvis
resolution
The ability to discriminate two close objects as separate is [x1].
field
The area you view through the microscope is the [x1].
anterior
The belly-button is __________ to the spine.
ventral
The breast-bone is [x1] to the spine.
superior
The chest is __________ to the abdomen.
depth of field
The depth of the specimen which is clearly in focus is the [x1].
working distance
The distance between the bottom of the objective lens and the specimen is the [x1].
pineal
The endocrine gland located in the brain in the roof of the third ventricle is the [x1] gland.
thymus
The endocrine gland located in the thorax just posterior to the sternum is the [x1].
thyroid
The endocrine gland located in the throat just inferior to the larynx is the [x1] gland.
pituitary
The endocrine gland located on a stalk attached to the base of the brain is the [x1] gland.
testes
The endocrine glands located in the pelvic region of males are the [x1].
adrenal
The endocrine glands located on top of the kidneys are the [x1] glands.
distal
The fingers are [x1] to the wrist.
distal
The foot is [x1] to the knee.
distal
The hand is __________ to the elbow.
superior
The head is [x1] to the abdomen.
superior
The head is __________ to the chest.
proximal
The hip is _________ to the knee.
medial
The little finger is ______ to the thumb.
medial
The nose is [x1] to the ears.
inferior
The pelvis is [x1] to the abdomen.
inferior
The pelvis is __________ to the chest.
total magnification
The power of the ocular lens multiplied by the power of the objective lens used is equal to the [x1].
lateral
The shoulder blade is __________ to the spine.
proximal
The shoulder is __________ to the elbow.
dorsal
The spine is [x1] to the breast-bone.
posterior (dorsal)
The spine is __________ to the belly-button.
forearm
The term "antebrachial" refers to which region of the body?
armpit
The term "axillary" refers to which region of the body?
cheek
The term "buccal" refers to which region of the body?
head
The term "cephalic" refers to which region of the body?
neck
The term "cervical" refers to which region of the body?
lower leg
The term "crural" refers to which region of the body?
lower back
The term "lumbar" refers to which region of the body?
hand
The term "manus" refers to which region of the body?
nose
The term "nasal" refers to which region of the body?
mouth
The term "oral" refers to which region of the body?
eye
The term "orbital" refers to which region of the body?
ear
The term "otic" refers to which region of the body?
foot
The term "pedal" refers to which region of the body?
lateral
The thumb is __________ to the little finger.
increased
This question refers to the Hormone Replacement portion of the Endocrine PhysioEx exercise. What effect did estrogen have on uterine weight?
lower
This question refers to the Insulin and Diabetes portion of the Endocrine PhysioEx exercise. After the insulin injection, is the blood glucose concentration of the Aloxan treated rat higher, lower, or the same as the blood glucose concentration of the Alloxan treated rat prior to insulin injection?
beta cells
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?
no
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?
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?
no
This question refers to the Metabolism portion of the Endocrine PhysioEx exercise. Did the metabolic rate of the thyroidectomized rat increase in response to propylthiouracil?
yes
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?
higher
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?
thyroidectomized
This question refers to the Metabolism portion of the Endocrine PhysioEx exercise. Which rat did not respond to TSH?
hirsuitism
What condition results from hypersecretion of gonadocorticoid hormones?
hypoglycemia
What condition results from hypersecretion of insulin?
diabetes insipidus
What condition results from hyposecretion of anti-diuretic hormone?
diabetes mellitus
What condition results from hyposecretion of insulin?
tetany
What condition results from hyposecretion of parathyroid hormone?
myxedema
What condition results from hyposecretion of thyroxine?
pleural
What is the body cavity in which a single lung is located?
dorsal
What is the body cavity in which the brain and spinal cord are both located?
cranial
What is the body cavity in which the brain is located (by itself)?
thoracic
What is the body cavity in which the heart and lungs are both located?
pericardial
What is the body cavity in which the heart is located (by itself)?
ventral
What is the body cavity in which the heart, lungs, stomach and urinary bladder are all located?
spinal
What is the body cavity in which the spinal cord is located (by itself)?
abdominal
What is the body cavity in which the stomach (but not the urinary bladder) is located?
abdominopelvic
What is the body cavity in which the stomach and urinary bladder are both located?
pelvic
What is the body cavity in which the urinary bladder is located?
visceral serosa
What is the general term denoting a membrane that lines the organs within certain ventral body cavities?
visceral pericardum
What is the name of the membrane lining the organ within the pericardial cavity?
parietal pericardium
What is the name of the membrane lining the walls of the pericardial cavity?
adrenocorticotropic hormone
Which anterior pituitary hormone controls secretions by the adrenal cortex?
prolactin
Which anterior pituitary hormone controls secretions by the mammary glands?
parathyroid hormone
Which hormone is released in response to low levels of circulating calcium?
glucagon
Which hormone is released in response to low levels of circulating glucose?
4x
Which objective lens has the greater depth of field: 4X or 40X?
10X
Which objective lens has the greater working distance: 10X or 40X?
40x
Which objective lens has the greater working distance: 40X or 100X?
oxytocin
Which posterior pituitary hormone controls contractions of smooth muscles in the uterus and breasts?
antidiuretic hormone
Which posterior pituitary hormone reduces elimination of water by the kidneys?
estrogen
name one hormone released by the ovary.