Which of the following statements does not correctly describe the characteristics of homologous chromosomes? Select one: a. They have the centromeres located at the same spot. b. They contain identical alleles. c. They contain the same genes. d. The size and shape of the chromosomes are the same.

Q: Which of the following statements does not correctly describe the characteristics of homologous…

A: Homologous chromosomes- Two pieces of DNA, one from each parental source present in a diploid…

Q: Diploid vs. Haploid: Given 2n = 30 a. Haploid (n) number?  b. This organism has a total of how many…

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A: Answer is e.) Both a and c are correct.

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Q: An organism has two chromosomes only. Chromosome 1 has its centromere near one end and carries the…

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Q: n-disjunction is the word we use to describe the failure of a pair of homologous chromosomes or ter…

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Q: The physical cause of the law of independent assortment for genes on the same chromosome is which of…

A: Answer: The answer is E) Separation of homologous chromosomes in Meiosis.        It is known that,…

Q: In an organism’s genome, autosomes are a. the chromosomes that differ between the sexes. b.…

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Q: What two processes are responsible for generating genetic diversity in gametes? Select one or…

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Q: Which of the following is true of a species that has a chromosomes number of 2n=16? a. The species…

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Q: Today you learned about the structure of chromosomes and some of the conditions that arise in humans…

A: Cell duplication is very complex and long process. For cell duplication preplanning is started from…

Q: Crossing over is the process wherebya. homologous chromosomes cross over to opposite sides of the…

A: Answer: Introduction: Crossing over means which occurs among the homologous chromosomes to rise…

Q: Which of the below explains why trisomy is better tolerated in humans than monosomy? (Select all…

A: 1. <!--<SUB-PART>--> (a) <!--<SUMMARY-INTRODUCTION>--> To Determine: If the…

Q: During crossing over,a. chromatids of homologous chromosomes exchange parts.b. mutations occur with…

A: Answer- Cells undergo two different types of cell division called as mitosis and meiosis.

Q: At the end of meiosis in humans, four gametes are produced that are:   A. Genetically identical to…

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Q: Which of the following statements is true? a. Linear chromosome structures observed in a karyotype…

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Q: Can chromosome duplications cause negative effects to an organism? Why or why not?   A. No.…

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Q: experiment of following chromosomal DNA movement through meiosis, Blue have 44 chromosomes in every…

A: Mitosis is a type of cell division in which parent cell divides into two identical daughter cell.…

Q: Which of the following is a FALSE statement regarding human chromosomes?   A. The chromosome…

A: Introduction :- Chromosomes are threadlike structures made up of protein and a single molecule of…

Q: Identify the structure the letter is indicating? 88 d Centromere Choose... + Homologous Chromosomes…

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Q: Which of the following best describes Klinefelter syndrome?   A. It is an example of aneuploidy.…

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Q: You have discovered a new human gene, located on chromosome 5 which you name it ellenjenkins after…

A: A gene is a definite sequence of nucleotides present in DNA which is capable of undergoing…

Q: Autosomal homologous chromosomes Select one: a. are joined at the centromere b. are the same size…

A: consist of a copy of a paternal and a maternal chromosome

Q: These items separate from each other during anaphase 2 of meiosis.  a. Sister chromatids  b.…

A: Meiosis is the reduction division which occurs in an diploid cell to form four haploid daughter…

Q: How is homologous recombination for DNA repair different from recombination in meiosis? Choose all…

A: Homologous recombination (HR) is a significant DNA repair process in bacteria.  Also, produce…

Q: A research scientist is studying diseases associated with homologous chromosomes and notices that…

A: Homologous chromosomes are the two pieces of DNA within a diploid individual that carry same genes…

Q: Triploidy is the presence of three sets of chromosomes in a cell.Although rare, triploidy does occur…

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Q: Part of the karyotype of a diploid individual who is heterozygous for one chromosomal rearrangement…

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Q: Separation of homologous chromosomes during Meiosis I requires: Select one: a. Removing centromere…

A: A division in which diploid cell reduces the chromosome number into half by cell division and…

Q: Rainbow trout go through a unique genetic reproductive process. Female eggs are diploid, while male…

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Q: Eukaryotic chromosomes a. have only histones b. have DNA and RNA c. have DNA, RNA, and protein d.…

A: There are different macromolecules present in the body. Carbohydrates, lipids, proteins, and nucleic…

Q: Rainbow trout go through a unique genetic reproductive process. Female eggs are diploid, while male…

A: (Comment : As per the guidelines, we are allowed to answer one question at a time, so I am answering…

Q: Which of the following statements regarding the Y chromosome in mammals is TRUE? A. The Y chromosome…

A: Human cells have 23 pairs of chromosomes in which one set comes from the mother, while the other…