Shared Flashcard Set

Details

BIOL 1300 Final Exam
Memmler's Human Body in Health and Disease Comprehensive
100
Biology
Undergraduate 3
05/02/2012

Additional Biology Flashcards

 


 

Cards

Term
What is the study of how the body functions?
Definition
physiology
Term
The dorsal body cavity contains the_______________.
Definition
brain and spinal cord
Term
The simplest form of carbohydrate is ________________.
Definition
monosaccharides
Term
All enzymes are _______________.
Definition
proteins
Term
Describe the small body in the nucleus that assembles ribosomes .
Definition
nucleolus
Term
Name the phase of mitosis when the chromosomes pull apart.
Definition
anaphase
Term
The support cells of the nervous system are ________________.
Definition
neuroglia
Term
Name the tissue enclosing the heart.
Definition
pericardium
Term
The incidence of a disease refers to its ____________________.
Definition
range of occurrence
Term
Syphilis and Lyme disease are caused by _____________________.
Definition
spirochetes
Term
The hypodermis is also called the _____________________.
Definition
subcutaneous tissue
Term
Light touch is sensed by the ____________________.
Definition
Meissner corpuscles
Term
Descibe a haversian canal.
Definition
channel in dense bone
Term
Where is spongy bone found?
Definition
in bone epiphyses
Term
The ion that binds the troponin/tropomyosin complex is _____________________.
Definition
calcium
Term
A muscle that moves the head is the _______________________.
Definition
sternocleidomastoid
Term
Fibers that conduct impulses away from the cell body are called _____________________.
Definition
axons
Term
Before the start of the action potential, the neuron membrane is __________________.
Definition
at rest
Term
The “little brain” located beneath the posterior part of the cerebral hemispheres is the _______________.
Definition
cerebellum
Term
A deep groove in the brain is called a ___________________.
Definition
fissure
Term
The blind spot is also called the ________________.
Definition
optic disk
Term
Rhodopsin is the pigment found in the ______________________.
Definition
rods
Term
Cortisol is produced by the ______________________.
Definition
adrenal cortex
Term
The best treatment for anaphylaxis is ______________________.
Definition
epinephrine
Term
The most abundant protein in plasma is ______________________.
Definition
albumin
Term
Blood is considered to be _______________________.
Definition
liquid connective tissue
Term
The outermost layer of the heart wall is called the ________________.
Definition
epicardium
Term
Threads that attach the valve flaps to the ventricle walls are called __________________.
Definition
chordae tendineae
Term
A vessel that supplies blood to the intestine?
Definition
mesenteric
Term
The brachiocephalic vein is formed by the union of the ____________________.
Definition
subclavian and jugular veins
Term
The veins that receive lymph from the two terminal lymphatic vessels are the ___________________.
Definition
subclavian veins
Term
Kupffer cells are phagocytes located in the ________________________.
Definition
liver
Term
A substance that causes blood vessels to dilate is ____________________.
Definition
histamine
Term
T cells are activated by binding proteins on the macrophages called ______________.
Definition
MHC receptors and antigen fragments
Term
The most superior portion of the pharynx is the ______________________.
Definition
nasopharynx
Term
The amount of air that can be expelled from the lungs by maximum exhalation following maximum inhalation is the ______________________.
Definition
vital capacity
Term
The hardest substance found in a tooth is ___________________.
Definition
enamel
Term
The lesser omentum is between the ___________________.
Definition
stomach and liver
Term
An essential amino acid is ____________________.
Definition
must be ingested in the diet
Term
A mineral found in hemoglobin is _______________________.
Definition
iron
Term
The most important osmoreceptors are located in the ________________.
Definition
hypothalamus
Term
Respiratory acidosis could result from ____________________.
Definition
chronic obstructive pulmonary disease
Term
The juxtaglomerular apparatus consists of cells in the _______________________.
Definition
distal convoluted tubule and afferent arteriole
Term
Micturition is an action of the ______________________.
Definition
urinary system
Term
The coiled tube on the testis that stores spermatozoa is the ________________________.
Definition
epididymis
Term
The head of the spermatozoon contains large amounts of ___________________________.
Definition
DNA
Term
The normal chromosome number of the zygote is ________________________.
Definition
46
Term
The enlargement of the uterus during pregnancy is directly stimulated by ___________________.
Definition
estrogen
Term
An individual that is heterozygous for a completely dominant trait _______________________.
Definition
will show the dominant phenotype
Term
A chemical that causes a chromosome to break is called a(n) _________________________.
Definition
mutagen
Term
The system that transports blood to and from the cells is the _____________________.
Definition
circulatory system
Term
The breakdown of complex glycogen molecules into simple glucose molecules is most accurately described as a(n) ______________________.
Definition
catabolic reaction
Term
The positively charged particles in the atom nucleus are called ____________________.
Definition
protons
Term
A substance that dissolves in another substance is a(n) _____________________.
Definition
solute
Term
The plasma membrane is best described as _________________________.
Definition
selectively permeable
Term
An organelle that produces energy for the cell is called a(n) ______________________.
Definition
mitochondrion
Term
The removal of living tissue for microscopic examination is called ____________________.
Definition
biopsy
Term
Inflammation of the serous membrane within the abdominal cavity results in a condition called ______________.
Definition
peritonitis
Term
A disease that is neither severe nor very long lasting is described as ____________________.
Definition
subacute
Term
A mycotic disease is caused by ________________________.
Definition
fungi
Term
A decubitus ulcer is a(n) _______________.
Definition
bedsore
Term
The hard keratin that makes up fingernails is synthesized by cells in the _________.
Definition
stratum corneum
Term
A short channel through a bone is called a ___________________.
Definition
meatus
Term
Bone growth in children occurs in the __________________.
Definition
epiphyseal plates
Term
A single neuron and all the muscle fibers it stimulates comprise a(n) ___________________.
Definition
motor unit
Term
The hamstring muscles act to ___________________.
Definition
flex the leg
Term
A collection of neuron cell bodies outside the central nervous system is called a ________________.
Definition
ganglion
Term
The parasympathetic ganglia are called ___________________.
Definition
terminal ganglia
Term
Cerebrospinal fluid flows from the lateral ventricles to the third ventricle via the _________________.
Definition
foramina
Term
Multi-infarct dementia results from __________________.
Definition
a series of small cerebrovascular accidents
Term
Which area of the tongue is particularly sensitive to sweet tastes?
Definition
the tip
Term
Night blindness is due to a deficiency in vitamin ____________________.
Definition
A
Term
An example of a mineralocorticoid is ______________________.
Definition
aldosterone
Term
The large gland located on either side of the larynx is the _____________________.
Definition
thyroid gland
Term
Platelets are derived from large bone marrow cells called _________________.
Definition
megakaryocytes
Term
A band cell is an immature ________________________.
Definition
neutrophil
Term
The valve preventing blood from re-entering the left ventricle is the _____________________.
Definition
aortic valve
Term
The normal pacemaker of the heart is the _____________________.
Definition
sinoatrial node
Term
A clot that breaks loose and floats in the blood is called a(n) ___________________.
Definition
embolus
Term
Blood pressure readings are reported as __________________________.
Definition
systolic pressure/diastolic pressure
Term
Macrophages are phagocytes that develop from __________________________.
Definition
monocytes
Term
Inflammation of the lymph nodes is called __________________________.
Definition
lymphadenitis
Term
Name the classic symptom(s) of inflammation.
Definition
Redness, heat, swelling
Term
Rejection syndrome can occur as a result of __________________.
Definition
transplantation
Term
The C in COPD stands for _____________________.
Definition
chronic
Term
The term pneumothorax refers to accumulation of air in the _____________________.
Definition
pleural space
Term
The pyloric sphincter regulates the flow of food into the _____________________.
Definition
duodenum
Term
Bilirubin is a byproduct of the destruction of ________________________.
Definition
red blood cells
Term
The end products of cellular respiration are _________________________.
Definition
carbon dioxide and water
Term
Most body heat is lost through the ________________________.
Definition
skin
Term
The most abundant anion in plasma membranes is _______________________.
Definition
phosphate
Term
The activity of the thirst center will be increased if ________________________.
Definition
blood osmolarity is increased
Term
Materials are driven out of the glomerulus into the glomerular capsule because of ____________________.
Definition
blood pressure
Term
Inflammation of the renal pelvis and kidney results in _________________________.
Definition
pyelonephritis
Term
Progesterone levels are highest during _________________________.
Definition
the secretory phase
Term
An acrosome would be found in a ___________________________.
Definition
spermatozoon
Term
Labor can be artificially initiated by the administration of _______________________.
Definition
oxytocin
Term
The umbilical cord contains __________________________.
Definition
two arteries and one vein
Term
List conditions that exist if a person is a carrier for a particular disease.
Definition
the disease must be recessive, and the person's genotype must be heterozygous
Term
A disorder resulting from a change in chromosome number is ______________________.
Definition
Down syndrome
Supporting users have an ad free experience!