Unlock document.
This document is partially blurred.
Unlock all pages and 1 million more documents.
Get Access
The folds of the cerebrum are called
A) sulci.
B) arachnoid granulations.
C) cortical folds.
D) gyri.
E) dural sinuses.
Bile salts aid in the digestion of fats by ________ large fat droplets.
A) dehydrating
B) anabolizing
C) binding
D) combining
E) emulsifying
The movement of chloride ions into the RBCs in exchange for bicarbonate ions is
known as the chloride
A) trade.
B) shift.
C) exchange.
D) swap.
E) transport.
The heart muscle is a ________ effector.
A) somatic
B) sympathetic
C) visceral
D) afferent
E) higher-order
A(n) ________ bond is a covalent bond that stores an unusually large amount of energy.
A) forceful
B) charged
C) excitable
D) power
E) high-energy
What is the function of the structure labeled "12"?
Figure 13-2 Spinal Nerves
A) somatic motor control
B) visceral motor control
C) somatic sensory input
D) visceral sensory input
E) sensory receptor for pain
The oral cavity is also known as the ________ cavity.
A) gingivae
B) pharyngeal
C) digestive
D) buccal
E) lingual
Thin filaments are mostly made of the protein
A) actin.
B) titin.
C) myosin.
D) tropomyosin.
E) nebulin.
Distension of the gastric wall leads to secretion of histamines from the lamina propria.
This is an example of ________ response.
A) neural
B) local
C) muscular
D) hormonal
E) None of the answers is correct.
The viscous component of connective tissue is called
A) basal layer.
B) ground substance.
C) matrix.
D) lymph.
E) plasma.
The term ________ refers to an unhealthy state resulting from inadequate intake of one
or more nutrients that becomes life-threatening as the deficiencies accumulate.
A) malabsorption
B) binging
C) purging
D) malnutrition
E) maladaptation
Which structure does the radius rotate upon?
Figure 8-2 The Humerus
A) 1
B) 2
C) 3
D) 4
E) 5
The oral cavity performs (a) ________ prior to swallowing.
A) sensory analysis
B) taste scrutiny
C) humidity investigation
D) pH examination
E) volume evaluation
Identify the role of cholesterol in the plasma membrane.
A) enables ions to pass
B) forms enzymes
C) affects membrane permeability
D) anchors the phospholipids
E) All of the answers are correct.
What occurs in this neural pathway at label "3"?
Figure 15-2 The Corticospinal Pathway
A) synapse
B) communication between sensory and motor neurons
C) amplification of motor signals
D) decussation
E) autonomic reflexes
The sympathetic division is also called the ________ division.
A) thoracolumbar
B) craniosacral
C) thoracocranial
D) craniolumbar
E) craniococcygeal
Which of the following statements is true about platelets?
A) Platelets live for less than two weeks.
B) The spleen is a storage organ for a large platelet population.
C) Platelets are not cells.
D) Platelets clump together at a site of injury.
E) All of the answers are correct.
Urine is carried from the urinary bladder to the outside of the body by the
A) urethra.
B) glomerulus.
C) convoluted tubule.
D) ureter.
E) collecting duct.
