A molecule with polar and nonpolar parts that only partially dissolves in water is described as __________.
Fill in the blank with correct word.
(
Question 2) The autonomic nervous system is NOT involved in controlling
a) exocrine glands.
b) skeletal muscle.
c) cardiac muscle.
d) smooth muscle.
e) endocrine glands.
(
Question 3) When a nonpolar molecule is placed in water, it will
A. neither dissolve nor carry electrical current.
B. dissolve and carry electrical current.
C. dissociate and carry electrical current.
D. carry electrical current but not dissolve or dissociate.
(
Question 4) Joe was found dead. His hyoid bone was broken. What was the most likely cause of death?
a) Natural causes
b) Cardiac arrest
c) Gun shot
d) Strangulation
e) Choking
(
Question 5) Flexion and extension usually occur along which plane?
a) Frontal
b) Transverse
c) Sagittal
d) Oblique
e) None of these choices
(
Question 6) Which of the following proteins is used to reinforce the sarcolemma and to help transmit the tension generated by the sarcomeres to the tendons?
a) troponin
b) tropomyosin
c) myosin
d) actin
e) dystrophin
(
Question 7) When a strong acid is placed in water, it
A. does not dissolve or dissociate.B. dissolves but does not dissociate.C. dissolves and dissociates.D. dissociates, but does not dissolve.
(
Question 8) Water is the main solute of the body.
Indicate whether this statement is true or false.
(
Question 9) Which of the following meninges has two layers?
a) Spinal dura mater
b) Cranial dura mater
c) Spinal arachnoid mater
d) Cranial arachnoid mater
e) All of these choices
(
Question 10) Intercostal nerves
a) are also known as cervical nerves.
b) do not enter into a plexus and directly connect to the structures they supply.
c) are found in the C6-T4 area of the vertebral column.
d) extend through the sacrum.
e) do not exist in humans.
Quick Reply
