BIO 2402 A&P2 Final Exam Questions | 2026/2027 |
Answers Correct | With Complete Solutions
You have spent 25 hrs traveling from the US to New Zealand,
on quite a few airplanes with many stops. Because of the stress,
changes in time zones, and short blocks of time between planes,
you find yourself tired with a headache when you arrive. you are
severely dehydrated. A hematocrit value of your blood would be
___than normal because ___
Higher; you have less blood plasma volume.
Before the discovery of these glands, thyroid surgery often led
to a rapid drop in blood calcium levels, which triggered muscle
contractions and cardiac arrhythmias. What glands are these and
which hormone is lacking--
Parathyroid glands; parathyroid hormone.
A hole in the interventricular septum in an infant may cause all
of the following symptoms except--
-A murmur to be heard
-The individual to have low peripheral oxygen saturation
-Mixing of oxygen-rich and oxygen-poor blood
-The heart to work harder
Build-up of atherosclerotic plaque.
A substance that provokes an immune response is called an--
Antigen.
T-cells develop from stem cells in the--
,Thymus.
Class II MHC molecules are found on which of the following--
Lymphocytes and antigen-presenting cell.
Antigen presenting cells located in the epithelia of the skin are
called--
Dendritic cells.
The physical movement of air into and out of the lungs is
termed--
Pulmonary ventilation.
Boyle's law states that the pressure of a gas is--
Inversely proportional to the volume of its container.
Air moves out of the lungs when the pressure inside of the lungs
is--
Greater than the pressure in the atmosphere.
Surfactant is produced by what cell type in the alveolus--
Pneumocytes Type II.
Inhaling through the nostrils is preferred over the mouth
because--
It allows better warming and humidifying of the inhaled air.
The waste product bilirubin is produced from--
Heme molecules lacking iron.
, Bile salts aid in the digestion of fats by ________ large fat
droplets.
Emulsifying.
Bile is stored in the--
Gallbladder.
An intestinal hormone that stimulate the release of bile from the
gall bladder is--
CCK (Cholecystokinin).
The majority of nutrient absorption occurs in the--
Small Intestines.
When NAD+ is ___it becomes NADH. When NADH is ___ it
becomes NAD+
Reduced; oxidized.
The citric acid cycle--
Begins with the formation of a molecule of citric acid.
All the following occur during glycolysis, except--
-A molecule of glucose is converted into tow molecules of
pyruvic acid
-Four molecules of ATP are produced
-Two molecules of ATP are consumed
-Hydrogen atoms are removed from organic molecules
A molecule of carbon dioxide is produced.
Most of the ATP from metabolism is produced in the--
Answers Correct | With Complete Solutions
You have spent 25 hrs traveling from the US to New Zealand,
on quite a few airplanes with many stops. Because of the stress,
changes in time zones, and short blocks of time between planes,
you find yourself tired with a headache when you arrive. you are
severely dehydrated. A hematocrit value of your blood would be
___than normal because ___
Higher; you have less blood plasma volume.
Before the discovery of these glands, thyroid surgery often led
to a rapid drop in blood calcium levels, which triggered muscle
contractions and cardiac arrhythmias. What glands are these and
which hormone is lacking--
Parathyroid glands; parathyroid hormone.
A hole in the interventricular septum in an infant may cause all
of the following symptoms except--
-A murmur to be heard
-The individual to have low peripheral oxygen saturation
-Mixing of oxygen-rich and oxygen-poor blood
-The heart to work harder
Build-up of atherosclerotic plaque.
A substance that provokes an immune response is called an--
Antigen.
T-cells develop from stem cells in the--
,Thymus.
Class II MHC molecules are found on which of the following--
Lymphocytes and antigen-presenting cell.
Antigen presenting cells located in the epithelia of the skin are
called--
Dendritic cells.
The physical movement of air into and out of the lungs is
termed--
Pulmonary ventilation.
Boyle's law states that the pressure of a gas is--
Inversely proportional to the volume of its container.
Air moves out of the lungs when the pressure inside of the lungs
is--
Greater than the pressure in the atmosphere.
Surfactant is produced by what cell type in the alveolus--
Pneumocytes Type II.
Inhaling through the nostrils is preferred over the mouth
because--
It allows better warming and humidifying of the inhaled air.
The waste product bilirubin is produced from--
Heme molecules lacking iron.
, Bile salts aid in the digestion of fats by ________ large fat
droplets.
Emulsifying.
Bile is stored in the--
Gallbladder.
An intestinal hormone that stimulate the release of bile from the
gall bladder is--
CCK (Cholecystokinin).
The majority of nutrient absorption occurs in the--
Small Intestines.
When NAD+ is ___it becomes NADH. When NADH is ___ it
becomes NAD+
Reduced; oxidized.
The citric acid cycle--
Begins with the formation of a molecule of citric acid.
All the following occur during glycolysis, except--
-A molecule of glucose is converted into tow molecules of
pyruvic acid
-Four molecules of ATP are produced
-Two molecules of ATP are consumed
-Hydrogen atoms are removed from organic molecules
A molecule of carbon dioxide is produced.
Most of the ATP from metabolism is produced in the--
