Genetics 3333 - Study guides, Class notes & Summaries

Genetics 3333 Exam One Questions and Answers Cytokinesis - Answer-The division of a single cell into two cells; Two nuclei produced in mitosis are segregated into separate daughter cells. Cleavage furrow - Answer-A constriction that causes the division of two animal cells during cytokinesis. Meiosis - Answer-A form of nuclear division in which the sorting process results in the production of haploid cells from a diploid cell. Leptotene - Answer-First stage of prophase of meiosis 1; Re...

Genetics 3333 Exam 3 (practice Questions and Answers) Verified In a Chi-square analysis, what general condition causes one to reject the null hypothesis? Always assume alpha is 0.05 unless otherwise stated. usually when the probability value is less than 0.05 when observed >> expected when observed = expected usually when the probability value is less than 0.5 usually when the probability value is less than 0.005 - CORRECT ANSWER-Usually when the probability valu...

Genetics 3333 Exam 3 Thompson Questions with Answers less than needed for x - Answer-Suppose that the dan from bacterial species y was shown to contain 15% guanine relative to the dan for species x. the amount of energy necessary to completely dissociate species y dan into tow sing strands would be: d - Answer-Polytene chromosomes: -contain chromosome arms that can be distinguished without specializing g banding b- contains hundreds of replicated dan strands c- contain heterochroamin that m...

Mutations - Genetics 3333 Test Questions and Answers Spontaneous Mutations - Answer-- Mistakes during replication or recombination - Wrong nucleotide is inserted - Too many nucleotides are inserted or deleted Tautomeric Shift - Answer-Rearrangement of bonds in a base so that its H bonding potential changes Induced Mutations - Answer-A mutagen damages the DNA - Damage causes a base to change its H bonding - The mistake in base pairing is passed to progeny cells - Ex: UV light, Ionizi...

COPE Health Scholar Correct 100% Average adult blood pressure -ANSWER systolic: 100-140 mmHg diastolic: 60-90 mmHg Average adult oxygen saturation -ANSWER 97%-99% Average adult heart rate -ANSWER 60-100 beats per minute Average adult respiratory rate -ANSWER 12-20 respirations per minute Average adult temperature -ANSWER 98.6 +/- 1F What level of pain should be reported to the nurse? -ANSWER Test: 8 and above Life: 6 and above Vital signs to be checked -ANSWER -pain l...