SBCP MID EXAM with Questions and 100% Correct Answers
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Course
SBCP
Institution
SBCP
Which of the following types of adaptive cell responses has the potential to progress to
neoplasia?
Select one:
a. Dysplasia
b. Hyperplasia
c. Metaplasia
d. Atrophy - Answer dysplasia
SBCP MID EXAM with Questions and 100%
Correct Answers
Which of the following types of adaptive cell responses has the potential to progress to
neoplasia?
Select one:
a. Dysplasia
b. Hyperplasia
c. Metaplasia
d. Atrophy - Answer dysplasia
Define neoplasia - Answer abnormal growth of tissue
A symptom is: - Answer subjective indication of the experience reported by the patient.
Which of the following is an inherited genetic factor that influences cellular ageing?
a. Free radical damage
b. Reduced enzymatic activity
c. DNA repair defects
d. Damage to integral organelles - Answer DNA repair defects
cellular ageing - physiological process - - Answer to maintain functionality of the
organism
Define apoptosis - Answer programmed cell death
, Define necrosis - Answer cell death due to injury
cellular ageing - pathological process - Answer necrosis, for example a cut - disease
develops when cells fail to adapt to stressors and become injured and die
genetic factors of cellular ageing - Answer dna repair defects
accumulation of mutations
genetic abnormalities
abnormal cellular signalling
reduced ability to produce new cells
environmental factors of cellular ageing - Answer environmental insults
free radical damage
reduced enzyme activity
accumulation of damage cellular proteins and organelles
DNA repair defects - Answer Some people carry genes that mean they are less able to
repair their DNA when it's copied, which can lead to an increased risk of cancer
Free radical damage - Answer contribute to cell damage, disease progression and aging
define muscular atrophy - Answer reduced size of a muscle or wasting away from lack of
use.
regeneration of liver cells is an example of? - Answer compensatory hyperplasia
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