2/18 Punnett Squares, Mitosis, and Meiosis Review
Quiz by Rachel Wildhaber _ Staff - NeuseRiverMS
Grade 7
Science
North Carolina Standard Course of Study
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Measures 2 skills fromGrade 7ScienceNorth Carolina Standard Course of Study
Measures 2 skills from
Grade 7
Science
North Carolina Standard Course of Study
7.L.2.2
7.L.2.1
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21 questions
Show answers
- Q1A genotype with two different size letters. Ex. BbHeterozygous30s7.L.2.2EditDelete
- Q2A genotype with two of the same size letters. Ex. gg, GGHomozygous30s7.L.2.2EditDelete
- Q3A version of a gene represented by a letter. There are two of these in each genotype.Allele30s7.L.2.2EditDelete
- Q4The two letters that represent the genes of one parent. We need two of these to make a Punnett square.Genotype30s7.L.2.2EditDelete
- Q5The trait or words explaining what a genotype means. Ex. Short pea plantPhenotype30s7.L.2.2EditDelete
- Q6The likelihood that a particular trait will be passed on from parent to offspring.Probability30s7.L.2.2EditDelete
- Q7Monk who discovered the basics of how traits get passed on using Pea Plants.Gregor Mendel30s7.L.2.2EditDelete
- Q8The exchange of genetic material during reproduction.Cross30s7.L.2.2EditDelete
- Q9A molecule that contains the genetic instructions to make each organism.DNA30s7.L.2.2EditDelete
- Q10A part of DNA that carries information that determines your traits.Gene30s7.L.2.2EditDelete
- Q11The passing of traits from parents to offspring.Heredity30s7.L.2.2EditDelete
- Q12A structure located inside the nucleus of the cell that contain the DNA.Chromosome30s7.L.2.2EditDelete
- Q13The stronger version of a gene that will appear if it is present.Dominant30s7.L.2.2EditDelete
- Q14The weaker version of a gene that will go into hiding if the dominant gene is present.Recessive30s7.L.2.2EditDelete
- Q15Product of reproduction, a new organism produced by one or more parentsOffspring30s7.L.2.2EditDelete
- Q16a tool scientists use to investigate the possible combinations of genetic crossespunnett square30s7.L.2.2EditDelete
- Q17A number that describes how likely it is that an event will occurprobability30s7.L.2.2EditDelete
- Q18Which process has evolved to yield the greatest variation in offspring?Meiosis30s7.L.2.1EditDelete
- Q19Which type of offspring is most likely the result of asexual reproduction?offspring that are genetically identical to each other30s7.L.2.1EditDelete
- Q20Why do sexually reproducing organisms most likely create offspring with more genetic variation than asexually reproducing organisms?Cells produced by sexual reproduction have more DNA than cells produced by asexual reproduction.Sexual reproduction is caused by the union of cells from two different organisms, while asexual reproduction is caused by one duplicating cell.During sexual reproduction cells go through mitosis to increase diversity, while in asexual reproduction meiosis occurs to keep things unchanged.Sexual reproduction creates four new cells, while asexual reproduction creates only two new cells.30s7.L.2.1EditDelete