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BIOS 256 Final Exam (Latest 2022)| 175 questions| with complete solution: Chamberlain College of Nursing $12.49   Add to cart

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BIOS 256 Final Exam (Latest 2022)| 175 questions| with complete solution: Chamberlain College of Nursing

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Which involves movement of nutrients from food you have eaten from the gastrointestinal tract to the blood or lymph? Correct Answer: absorption Which is how food moves through the gastrointestinal tract by using peristalsis? Correct Answer: propulsion Which involves movement of indigestible...

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  • October 18, 2022
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BIOS 256 Final Exam (Latest 2022)| 175 questions| with
complete solution: Chamberlain College of Nursing
Which involves movement of nutrients from food you have eaten from the gastrointestinal tract
to the blood or lymph? Correct Answer: absorption

Which is how food moves through the gastrointestinal tract by using peristalsis? Correct Answer:
propulsion

Which involves movement of indigestible solid wasters form the gastrointestinal tract? Correct
Answer: defecation

The process of deglutition results in Correct Answer: swallowing

Pepsinogen, an inactive digestive enzyme, is secreted by the Correct Answer: chief cells of the
stomach

Control of gastric secretion is provided by Correct Answer: both neural and hormonal
mechanisms

The small intestine receives ______ from the liver and gall bladder and ______ from the
pancreas. Correct Answer: bile, pancreatic juice

Which is NOT a component of bile? Correct Answer: digestive enzymes

Which is an exocrine product of the pancreas? Correct Answer: bicarbonate

Which hormone induces secretion of enzyme-rich pancreatic juice? Correct Answer: CCK
(cholecystokinin)

Bile production and secretion is promoted by Correct Answer: secretin

Most chemical digestion and absorption occurs in the Correct Answer: small intestine

Inadequate colonic water absorption results in Correct Answer: diarhea

Which is NOT a function of the normal bacterial flora of the colon? Correct Answer: hydrolysis
of proteins to supply amino acids

The stimulus that brings about the need for defecation is Correct Answer: distension of rectum

You have just eaten a meal high in complex carbohydrates. Which of the following enzymes will
help to digest the meal? Correct Answer: amylase

, The absorption of which ion is coupled to the absorption of glucose or amino acids? Correct
Answer: Na+

Digestion of table sugar requires Correct Answer: sucrase

Dietary fats are important because Correct Answer: they help the body absorb fat-soluble
vitamins

Select the correct statement about proteins Correct Answer: Proteins will be used by most cells
for ATP synthesis if insufficient carbohydrates are ingested.

Vitamins are organic compounds. They Correct Answer: often function as coenzymes to assist
in catalysis

The primary function of cellular respiration is to Correct Answer: generate ATP, which traps
some of the chemical energy of food molecules in its high-energy bonds

Gluconeogenesis is the process in which Correct Answer: glucose is formed from
noncarbohydrate molecules

The process of breaking triglycerides down into glycerol and fatty acids is known as Correct
Answer: lipolysis

Which is NOT a function of cholesterol? Correct Answer: used for energy

Triglycerides synthesized in hepatocytes are transported to adipocytes by Correct Answer:
VLDL's

Adipose tissue produces ______, sending an important satiety signal to your hypothalamus,
which controls your sense of hunger. Correct Answer: leptin

Which does NOT promote heat-loss? Correct Answer: vasoconstriction of peripheral blood
vessels

Which hormone initiates puberty? Correct Answer: gonadotropin release hormone

The seminal vesicles Correct Answer: secrete fluid that partly composes the semen

Immediately following ejaculation, the seman Correct Answer: clots

Erectile tissue of the penis are filled with Correct Answer: blood sinuses

After completion of meiosis, the human egg and sperm are similar because Correct Answer:
they have the same number of chlromosomes

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