Bio 255 Final Exam Questions With Verified Solutions
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Bio 255
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Bio 255
Bio 255 Final Exam Questions With Verified Solutions
The neurohypophysis or posterior lobe of the pituitary gland is not a true endocrine gland because
it is only a hormone storage area receiving hormones made by the hypothalamus for release
.
The hormone made by the pineal gland is
melato...
bio 255 final exam questions with verified solutio
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Bio 255 Final Exam Questions With Verified
Solutions
The neurohypophysis or posterior lobe of the pituitary gland is not a true endocrine gland because
it is only a hormone storage area receiving hormones made by the hypothalamus for release
.
The hormone made by the pineal gland is
melatonin
several hormones are synthesizes in the hypothalamus and transported to the anterior pituitary
gland. The mechanism of transportation from hypothalamus to anterior through the
hypophyseal portal system
The parathyroid glands maintain adequate levels of blood calcium. This is accomplished through
targeting the bone and activating osteoclasts so that calcium will be released.
.
The fasting hormone, made by your pancreas while you sleep to maintain you blood glucose is
glucagon
Lactotroph cells in the pituitary produce a hormone that controls mammary gland milk synthesis. This
hormone is called
prolactin
The parathyroid glands are derived from
endoderm
When we ingest large molecules such as lipids, carbohydrates, and proteins, they must be broken into
smaller molecules. This series of reactions is called
digestion
The sheets of peritoneal membrane holding the digestive tract in place are called
mesenteries
The function of the hepatic portal circulation is to
send absorbed nutrients to the liver for metabolic processing or storage
The function of goblet cells of the gastrointestinal tract mucosa is to
??
The mouth is lined with
stratified squamous epithelium
Tooth structure includes
, a thin periodontal ligament holding the tooth in place
Which tongue papillae type has no taste buds, but functions to give the tongue roughness and
provide friction?
Filiform
The gradual demineralization of tooth enamel and dentin by bacterial is called
caries
The primary function of the anal sphincters is to
prevent defecation until convenient
Parietal cells of the stomach produce
hydrochloric acid
The structures of small intestine cells providing microscopic finger-like projections into the lumen of
the small intestine to provide increased for food molecule absorption?
Microvilli
Kupffer cells are
found in the liver and responsible for removing bacteria and worn-out cells
Which is an exocrine product of the pancreas?
Lipase Enzyme
The terminal portion of the small intestine is known as the
Ileum
The tenia coli of the large intestine are
longitudinal smooth muscle fibers
Which is NOT a function of the normal bacterial flora of the colon?
Hydrolysis of proteins to supply amino acids
The mucosa of the developing alimentary tube comes from
ectoderm
The first major branch of the renal artery is
segmental
Correct statement about nephrons:
The parietal layer of the glomerular capsule is simple squamous epithelium
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