13. Having extra sets of chromosomes can lead to polyploidy. What is it called when a person has 3 sets of chromosomes instead of 2? (LT#6) A. diploidy B. monosomy C. tetraploidy D. trisomy Part II. Use the Punnett Square and information below to answer Questions 14-16. IN PEAS, ROUND SEEDS ARE DOMINANT TO WRINKLED. (LT#2) 14. What letters should go in Box X? А. rr В. Rr C. RR D. ww R r R RR Rr Rr r

13. Having extra sets of chromosomes can lead to polyploidy. What is it called when a person has 3 sets of chromosomes instead of 2? (LT#6) A. diploidy B. monosomy C. tetraploidy D. trisomy Part II. Use the Punnett Square and information below to answer Questions 14-16. IN PEAS, ROUND SEEDS ARE DOMINANT TO WRINKLED. (LT#2) 14. What letters should go in Box X? А. rr В. Rr C. RR D. ww R r R RR Rr Rr r

Biology: The Dynamic Science (MindTap Course List)

4th Edition

ISBN:9781305389892

Author:Peter J. Russell, Paul E. Hertz, Beverly McMillan

Publisher:Peter J. Russell, Paul E. Hertz, Beverly McMillan

Chapter22: Speciation

Section: Chapter Questions

Problem 12TYK

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Similar questions

3. How does meiosis contribute to genetic diversity? 4. Why is tetrad formation important? 5. How are meiosis I and meiosis II different in terms of segregation?
Which of the following processes does not increase genetic diversity? a. parthenogenesis b. random DNA mutations c. genetic recombination d. independent assortment e. random combinations of paternal and maternalchromosomes
If a muscle cell of atypical organism has 32 chromosomes, how many chromosomes will be in a gamete of that same organism? 8 16 32 64
Choose the statement that is incorrect. a. A son can inherit a recessive allele on an X chromosome from either parent. b. An individual may inherit three or more of each type of chromosome characteristic or the species, a condition called polyploidy. c. A female child inherits one X chromosome from her mother and one from her father. d. Pedigree analysis can be used to determine a future childs chance of being born with achcondroplasia.
Which description is an example of a phenotype? A certain duck has a blue beak A mutation occurred to a flower Most cheetahs live solitary lives both a and c
In the human sperm: a. there must be one chromosome of each type, except for the sexchromosomes, where either an X or a Y chromosome is present. b. a chromosome must be represented from each parent. c. there must be an unequal number of chromosomes from both parents. d. there must be representation of chromosomes from only one parent. e. there is the possibility of 246 different combinations ofmaternal and paternal chromosomes.
What is the main difference between autopolyploid and allopolyploid? the number of chromosomes the functionality of the chromosomes the source of the extra chromosomes the number of mutations in the extra chromosomes
1. If a particular species of plant is made up of cells that each have 30 separate chromosomes, 15 of which appear to be paired in terms of size and shape, what is the “ploidy” of this plant? What is the term for these similar chromosomes? What is the ploidy of a different plant species in which the cells also have 30 separate chromosomes, but there seem to be 10 triplets of similar size and shape? How many different alleles can the same gene of a tetraploid plant have?
2.In dogs, there is a hereditary deafness caused by a recessive allele, d. A kennel owner has a male dog that she wants to use for breeding purposes if possible. The dog can hear, but the owner is unsure of the genotype. She does a testcross (crosses it to a homozygous recessive dog), and two of the five offspring are deaf. This means that the male dog A.has the genotype DD B.has the genotype Dd C.is still of unknown genotype since there were offspring of both deaf and hearing phenotypes. D.has the genotype dd
11. There are 4 pairs of chromosome in a fruit fly. How many linkage groups is/are present? A. 20 B. 4 C. 10 D. 12
9) If a tetraploid species gave rise to a new species by autopolyploidy, how many sets of homologous chromosomes would the new species have in its somatic cells? a.Three b.Two c.Four d.Eight e.Sixteen
2.What is the genotype of the heterozygous Tulip A 3.What is the map distance between the R gene and the F gene?