What is the blood type of a person who is heterozygous, having A and B alleles as codominant?
B O A
AB
QUEST ION 2
1. Leukemia is the most common malignancy in children.
True False
QUEST IO
...
What is the blood type of a person who is heterozygous, having A and B alleles as codominant?
B O A
AB
QUEST ION 2
1. Leukemia is the most common malignancy in children.
True False
QUEST ION 3
1. Cancers in children are slow growing and usually have not metastasized at time of diagnosis.
True
False
QUEST ION 4
1. What physiologic changes occur during heat exhaustion?
Hemoconcentration occurs because of the loss of salt and water.
Thermoregulation fails because of high core temperatures.
Subcutaneous layers are damaged because of high core temperatures.
Cramping of voluntary muscles occurs as a result of salt loss.
QUEST ION 5
1. A couple has two children with a genetic disease. What is the probability that the next child will have the same genetic disease?
one sixth
one fourth
one half
one theird
QUEST ION 6
1. Tobacco smoking is associated with cancers of all of the following except:
lung breast
skin
pancre as
QUEST ION 7
1. What is the single most common cause of cellular injury?
Infectious injury
Chemical injury
Genetic injury
Hypoxic injury
QUEST ION 8
1. Retention of sodium and water is a cause of edema because of an increase in which pressure?
Interstitial oncotic pressure
Capillary hydrostatic pressure
Capillary oncotic pressure
Interstitial hydrostatic pressure
QUEST ION 9
1. What is the most common site of lipid accumulation? Liver
Coronary and other arteries
Subcutaneous tissue Kidneys
QUEST ION 10
1. Eukaryotic cells are characterized by a lack of a distinct nucleus, whereas prokaryotic cells have intracellular compartments bordered by membranes and a well-defined nucleus.
True False
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