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Anatomy Final Exam
1b
19
Anatomy
Pre-School
11/21/2012

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Term
Amphipathic molecules:
a. this is just a fancy way of describing water molecules
b. are always strictly lipophilic
c. are both lipophobic and hydrophobic
d. none of the above
e. all of the above
Definition
Amphipathic molecules:
a. this is just a fancy way of describing water molecules
b. are always strictly lipophilic
C. ARE BOTH LIPOPHOBIC AND HYDROPHIBIC
d. none of the above
e. all of the above
Term
. The heart is found inside the pleural cavity.
a. true
b. false
Definition
. The heart is found inside the pleural cavity.
a. true
B. FALSE
Term
. Amphipathic molecules:
a. readily dissolve in water and other solutions.
b. result from hydrogen bonding.
c. are responsible for surface tension.
d. have distinct polar and nonpolar regions.
e. all of the above
Definition
. Amphipathic molecules:
a. readily dissolve in water and other solutions.
b. result from hydrogen bonding.
c. are responsible for surface tension.
D. HAVE DISTINCT POLAR AND NONPOLER REGIONS
e. all of the above
Term
. Hydrophobic molecules:
a. tend to be uncharged and nonpolar.
b. explain the phenomenon of surface tension.
c. readily dissolve in water and other solutions.
d. can also be thought of as lipophobic.
Definition
. Hydrophobic molecules:
A. TEND TO BE UNCHARGED AND NONPOLER
b. explain the phenomenon of surface tension.
c. readily dissolve in water and other solutions.
d. can also be thought of as lipophobic.
Term
. I’m going to take a section of your head via MRI. Which plane could leave your entire face intact?
a. frontal
b. transverse
c. sagittal
Definition
. I’m going to take a section of your head via MRI. Which plane could leave your entire face intact?
A. FRONTAL
b. transverse
c. sagittal
Term
This hormone is released from the posterior pituitary in response to cervical stretching. It causes uterine contractions.
a. oxytocin
b. oxygen
c. oxycontin
d. hydrogen peroxide
Definition
This hormone is released from the posterior pituitary in response to cervical stretching. It causes uterine contractions.
a. oxytocin
b. oxygen
C. OXYTOCIN
d. hydrogen peroxide
Term
A fatty fold of the peritoneum that hangs from the anterior inferior margin of the stomach and overlies the intestines is called the:
a. mesentery
b. greater omentum
c. lesser omentum
d. parietal pericardium
Definition
A fatty fold of the peritoneum that hangs from the anterior inferior margin of the stomach and overlies the intestines is called the:
a. mesentery
b. GREATER OMENTUM
c. lesser omentum
d. parietal pericardium
Term
. Ions and polar molecules are lipophobic.
a. true
b. false
Definition
. Ions and polar molecules are lipophobic.
A. TRUE
b. false
Term
Fats and oils are best described as:
a. hydrophilic
b. hydrophobic
c. lipophilic
d. a and c
e. b and c
Definition
Fats and oils are best described as:
a. hydrophilic
b. hydrophobic
c. lipophilic
d. a and c
E. B AND C
Term
The serous membrane lining and closely adhered to a lobe of the lung is called:
a. parietal peritoneum
b. visceral pericardium
c. parietal pericardium
d. visceral pleura
e. parietal pleura
Definition
The serous membrane lining and closely adhered to a lobe of the lung is called:
a. parietal peritoneum
b. visceral pericardium
c. parietal pericardium
D. VISCERAL PLEURA
e. parietal pleura
Term
The serous membrane that makes up the mesentery (by folding over on itself) is called:
a. parietal peritoneum
B. VISCERAL PERITONEUM
c. parietal omentum
d. visceral omentum
e. visceral pericardium
Definition
The serous membrane that makes up the mesentery (by folding over on itself) is called:
a. parietal peritoneum
b. visceral peritoneum
c. parietal omentum
d. visceral omentum
e. visceral pericardium
Term
. The human body is mostly:
a. proteins
b. macromolecules
c. ions
d. water
Definition
. The human body is mostly:
a. proteins
b. macromolecules
c. ions
D. WATER
Term
. ATP (adenosine triphosphate) has how many phosphate groups?
a. zero
b. one
c. two
d. three
e. four
Definition
. ATP (adenosine triphosphate) has how many phosphate groups?
a. zero
b. one
c. two
D. THREE
e. four
Term
Chemical reactions:
a. may be classified as endergonic or exergonic.
b. may form new bonds or break existing bonds.
c. always involve hydrogen bonding.
d. a and b
e. all of the above
Definition
Chemical reactions:
a. may be classified as endergonic or exergonic.
b. may form new bonds or break existing bonds.
c. always involve hydrogen bonding.
D. A AND B
e. all of the above
Term
Proteins are formed using amino acids as subunits or building blocks.
a. true
b. false
Definition
Proteins are formed using amino acids as subunits or building blocks.
A. TRUE
b. false
Term
Exergonic reactions release energy whereas endergonic reactions require an input of energy.
a. True
b. False
Definition
Exergonic reactions release energy whereas endergonic reactions require an input of energy.
A. TRUE
b. False
Term
Chemical energy:
a. refers to the energy stored in a bond.
b. is released by endergonic reactions
c. is never used to drive an endergonic reaction.
d. is lipophilic.
e. all of the above
Definition
Chemical energy:
A. REFERS TO ENERGY STORED IN A BOND
b. is released by endergonic reactions
c. is never used to drive an endergonic reaction.
d. is lipophilic.
e. all of the above
Term
. In cells, glucose, a six-carbon molecule, is converted into 2 three-carbon molecules by a reaction that releases energy. How would this reaction be classified?
a. endergonic
b. exergonic
Definition
. In cells, glucose, a six-carbon molecule, is converted into 2 three-carbon molecules by a reaction that releases energy. How would this reaction be classified?
a. endergonic
B. EXERGONIC
Term
. The coxal region is superior to the pes region.
a. true
b. false
Definition
. The coxal region is superior to the pes region.
A. TRUE
b. false
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