BLD 430

BLD 430 FINAL EXAM QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS VERIFIED LATEST UPDATE Mendelian genetics It was discovered that about 85 percent of the human population possessed a blood cell protein that had been previously detected in Rhesus monkeys. This blood type was labeled Rh positive, and Rh+ was found to be dominant over the absence of the blood factor (Rh-). Based on normal Mendelian inheritance, which of the following statements are correct? a) Two Rh+ parents could not hav...

BLD 430 EXAM ACTUAL QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS VERIFIED GRADED A++ Which of the following is a nitrogen base? a) AMP b) Adenine c) dAMP d) Adenosine b) Adenine The human genome includes all the genetic information in _____. a) All alleles b) 23 pairs of chromosomes c) nuclear and mitochondria chromosomes d) 23 pairs of chromatin c) nuclear and mitochondria chromosomes Which DNA sequence is complementary to 5′GATTCTCAAAGGACT3′? a) 3′CTAAGAGTTTCCTGA5′ b...

BLD 430 EXAM 2 QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS VERIFIED GRADED A++ use of southern blot DNA analysis use of northern blot RNA analysis use of western blot protein analysis hybridization binding with complementary structure DNA probes specific sequence synthesized in lab RNA probes transcribed from a synthetic DNA protein probes antibody probe label allows for visualization of hybridization examples: -radioactive 32P on probe stringency strictness for the speci...

BLD 430 QUIZZES EXAM QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS VERIFIED GRADED A++ LATEST UPDATE In the field of molecular diagnostics, which of the following areas utilizes genetic testing for information on an individual's ability to metabolize a drug? Pharmacogenomics Which of the follow statements below are recognized goals of the human genome project? -Catalog all human genes -Develop better understanding of gene structure and function -Determine variation in populations -Li...

BLD 430 FINAL EXAM QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS VERIFIED GRADED A++ proper handling of specimen - no pre analytical error - proper label and ID - chain of custody - avoid hemolysis and cross contamination reject specimen if - not labeled or identified - hemolysis - cross contamination - pre analytical error - collected in incorrect tube - incorrect specimen type DNA Storage: blood, bone marrow, fluids - less than or equal to 1 day, 23C - 3 days at 4C - WBC, gre...

BLD 430 EXAM QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS VERIFIED GRADED A++ Male Square Female Circle Dizygotic twins on pedigree Monozygotic twins on pedigree Sex unspecified on pedigree Diamond Affected individual Filled in shape Heterozygous for autosomal trait on pedigree Carrier of sex-linked recessive trait Abortion/still birth/miscarriage (sex unspecified) pedigree Proband on pedigree First person diagnosed Consanguinous marriage Marriage of people who share ancestry...

BLD 430 EXAM QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS VERIFIED GRADED A++ In translation, what is the starting material, what is the ending material, and what is the major enzyme that catalyzes the process? RNA; protein; peptidyl transferase In the genetic code, all but two amino acids are encoded for by more than one codon. What characteristic is this referring to? Redundancy When mRNA is transcribed, it is identical to the template strand with the exception that U replaces T. Fals...

BLD 430 EXAM QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS VERIFIED GRADED A++ Diploid is what? Us Haploid is what? Gametes Can have lots of variations with what chromosomes? X and Y An allele is a what? Gene A loci is what? Where on the chromosome you can find the gene The further two genes are apart, the more likely you will get what? recombination What is gene linkage? The closer two genes are together on the chromosome, the more likely they are to be inherited together and mo...