MSN 277 EXAM 2 LATEST 2023-2024 ACTUAL EXAM QUESTIONS AND CORRECT ANSWERS
genetics defintion - (answer) study of genes and roles in inheritance and how traits/conditions are
passed
genomics definition - (answer) study of all of a person's genes and their interactions with each
other/the environment
epigenetics defintion - (answer) a change in gene expression
what do genes do - (answer) determine how the body functions
what is an allele - (answer) alt form of gene for a specific inherited characteristic
what are the two types of alleles - (answer) dominant
recessive
what is a dominant allele - (answer) fully expressed allele
what is a recessive allele - (answer) no fully expressed allele, "under the surface"
genotype defintion - (answer) genetic makeup of a person
phenotype defintion - (answer) physical traits
what is a genetic mutation - (answer) change in DNA sequence
what are the two types of genetic mutations - (answer) germaline and somatic
how is a germaline genetic mutation acquired - (answer) from parent
,MSN 277 EXAM 2 LATEST 2023-2024 ACTUAL EXAM QUESTIONS AND CORRECT ANSWERS
how is a somatic genetic mutation acquired - (answer) during life/environment
who is at risk for a genetic mutation and why - (answer) people who are aged
decreased DNA working properly, exposed to environment for more time, decreased immune
what are the 3 different ways people can express a gene mutation - (answer) dominant
recessive
x-linked
nursing INT for genes - (answer) education (benefits, neg impact, ethical, provider/counselor)
where can genetic testing be done on body - (answer) blood, skin, hair saliva
what is the risk with genetic testing - (answer) ethical issues
what is the genetic info nondiscrimination act GINA - (answer) thing to make sure nobody holds
genetic info against you
INT for genetic testing - (answer) genetic conselor
what is genetic tech used for - (answer) the big picture (genomics; including ppl specific genes, impact
on disease, and tx)
is tx specialized for people with gene stuff - (answer) yes, not broad
what is pharmacogenomics - (answer) all genes with a drug
what is pharmacogenetics - (answer) genetic variability, specific
, MSN 277 EXAM 2 LATEST 2023-2024 ACTUAL EXAM QUESTIONS AND CORRECT ANSWERS
what is gene therapy - (answer) expiremental
replaces mutated with healthy genes
what is stem cell therapy - (answer) expirimental
unspecialized to grow and become anything
what does the liver do in terms of diabetes - (answer) makes glucose
what does the pancreas do in terms of diabetes - (answer) make insulin
what is a basal amount of insulin - (answer) a cont., normal amount
what is a bolus amount of insulin - (answer) extra
what is the normal BG range - (answer) 70-99
what is the etiology of T1D - (answer) the body is making an insufficient amount of insulin
CM of T1D - (answer) 3 P's (polyuria/osmotic diuresis, polyphagia, polydipsia)
weight loss
weak, fatigued
what is the etiology of T2D - (answer) decreased insulin secretion
insulin resistance
no insulin production
inappropriate glucose production by the liver
most important RF for T2D - (answer) metabolic syndrome
genetics defintion - (answer) study of genes and roles in inheritance and how traits/conditions are
passed
genomics definition - (answer) study of all of a person's genes and their interactions with each
other/the environment
epigenetics defintion - (answer) a change in gene expression
what do genes do - (answer) determine how the body functions
what is an allele - (answer) alt form of gene for a specific inherited characteristic
what are the two types of alleles - (answer) dominant
recessive
what is a dominant allele - (answer) fully expressed allele
what is a recessive allele - (answer) no fully expressed allele, "under the surface"
genotype defintion - (answer) genetic makeup of a person
phenotype defintion - (answer) physical traits
what is a genetic mutation - (answer) change in DNA sequence
what are the two types of genetic mutations - (answer) germaline and somatic
how is a germaline genetic mutation acquired - (answer) from parent
,MSN 277 EXAM 2 LATEST 2023-2024 ACTUAL EXAM QUESTIONS AND CORRECT ANSWERS
how is a somatic genetic mutation acquired - (answer) during life/environment
who is at risk for a genetic mutation and why - (answer) people who are aged
decreased DNA working properly, exposed to environment for more time, decreased immune
what are the 3 different ways people can express a gene mutation - (answer) dominant
recessive
x-linked
nursing INT for genes - (answer) education (benefits, neg impact, ethical, provider/counselor)
where can genetic testing be done on body - (answer) blood, skin, hair saliva
what is the risk with genetic testing - (answer) ethical issues
what is the genetic info nondiscrimination act GINA - (answer) thing to make sure nobody holds
genetic info against you
INT for genetic testing - (answer) genetic conselor
what is genetic tech used for - (answer) the big picture (genomics; including ppl specific genes, impact
on disease, and tx)
is tx specialized for people with gene stuff - (answer) yes, not broad
what is pharmacogenomics - (answer) all genes with a drug
what is pharmacogenetics - (answer) genetic variability, specific
, MSN 277 EXAM 2 LATEST 2023-2024 ACTUAL EXAM QUESTIONS AND CORRECT ANSWERS
what is gene therapy - (answer) expiremental
replaces mutated with healthy genes
what is stem cell therapy - (answer) expirimental
unspecialized to grow and become anything
what does the liver do in terms of diabetes - (answer) makes glucose
what does the pancreas do in terms of diabetes - (answer) make insulin
what is a basal amount of insulin - (answer) a cont., normal amount
what is a bolus amount of insulin - (answer) extra
what is the normal BG range - (answer) 70-99
what is the etiology of T1D - (answer) the body is making an insufficient amount of insulin
CM of T1D - (answer) 3 P's (polyuria/osmotic diuresis, polyphagia, polydipsia)
weight loss
weak, fatigued
what is the etiology of T2D - (answer) decreased insulin secretion
insulin resistance
no insulin production
inappropriate glucose production by the liver
most important RF for T2D - (answer) metabolic syndrome
