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Alligators have 32 chromosomes in somatic cells. (a) How many homologous pairs of chromosomes OD (b)...
When does the separation of homologous chromosomes occur? • O A. Meiosis 2 • O B....
When does the separation of homologous chromosomes occur? • O A. Meiosis 2 • O B. Before Meiosis • . C. Meiosis 1 D. After Meiosis Reset Selection If a cell has 24 pairs of chromosomes in its diploid state, how many chromosomes will it have after Meiosis 2? • • • • A. 24 B. 12 C. 48 D.6 Dan What structure is responsible for separating the chromosomes during Meiosis? A. Spindle Fibers B. Cytoplasm C. Metaphase plate •...
An American badger has 32 chromosomes total in each of its somatic cells: a.How many pairs...
An American badger has 32 chromosomes total in each of its somatic cells: a.How many pairs of homologous chromosomes are in each somatic cell?b.How many total chromosomes will the products of mitotie division contain?c.How many chromosomes will an American badger's gamete contain?
A sperm cell of Equus caballus (horse) contains 32 chromosomes in its nucleus. a. How many...
A sperm cell of Equus caballus (horse) contains 32 chromosomes in its nucleus. a. How many DNA molecules would you expect in the daughter cells that result from a mitotic division of an epithelial cell of the same organism? b. How many DNA molecules does an epithelial cell of a horse contain in each one of the following phases? i. Start of interphase ii. End of interphase iii. Start of M phase iv. Metaphase c. What is the total weight...
A sperm cell of Equus caballus (horse) contains 32 chromosomes in its nucleus. a. How many...
A sperm cell of Equus caballus (horse) contains 32 chromosomes in its nucleus. a. How many DNA molecules would you expect in the daughter cells that result from a mitotic division of an epithelial cell of the same organism? b. How many DNA molecules does an epithelial cell of a horse contain in each one of the following phases? i. Start of interphase ii. End of interphase iii. Start of M phase iv. Metaphase c. What is the total weight...
Cats are diploid organisms that have 38 chromosomes in their somatic cells during G1 phase. Based...
Cats are diploid organisms that have 38 chromosomes in their somatic cells during G1 phase. Based on this information, answer the following questions about the cell cycle of a cat's somatic cell: a) How many DNA double helix molecules are present in a somatic cell of a cat during G1 phase? Explain your answer. b) How many total DNA double helix molecules are present in a somatic cell of a cat during G2 phase? Explain your answer. c) Describe what...
underers meiosis, how many cells will result, 12) If a eukaryotic cell has 20 chromosomes and...
underers meiosis, how many cells will result, 12) If a eukaryotic cell has 20 chromosomes and and how many chromosomes will they contain? A) 4 cells, each with 20 chromosomes B) 4 cells, each with 10 chromosomes C) 2 cells, each with 10 chromosomes D) 2 cells, each with 20 chromosomes Answer: 13) Crossing over occurs during which stage of meiosis? A) telophase I B) metaphase II C) anaphase II D) prophase II E) prophase I Answer: 14) Which of...
For a cell that is right after DNA replication, where 2n=6 a. Is this cell haploid,...
For a cell that is right after DNA replication, where 2n=6 a. Is this cell haploid, diploid, or tetraploid? b. How many molecules of DNA are there? c. Are chromosomes single stranded or double stranded? d. How many chromosomes are there e. How many homologous pairs are there f. How many unique chromosomes are there g. How many sister chromatid pairs are there Thank you very much!
need help 8-14 BIO 1511 Post Lab #8: MITOSIS NAME: ALLEN (Last) 2016 # Correct Answers:...
need help
8-14 BIO 1511 Post Lab #8: MITOSIS NAME: ALLEN (Last) 2016 # Correct Answers: (46) (F. I.) Lab Day: MWF (circle one) As you did in lab, complete the chart below, only this time assume that the cell has two sets of 23 chromosomes per set. INTERPHASE (G1) Number of chromosomes per set How many sets of chromosomes? How many total chromosomes per cell? Are the chromosomes unreplicated or replicated? How many total DNA molecules per cell? How...
20. How many cells are formed at the end of Meiosis I & how many copies...
20. How many cells are formed at the end of Meiosis I & how many copies of chromosomes does each cell have?_ 21. Is DNA copied before Meiosis II? _ 22. How many cells form at the end of Meiosis II and how many chromosomes do they contain? • 23. Oogenesis ultimately gives rise to (one ovum, four ova) with the Chaploid, diploid) number of chromosomes. 24. A sperm cell is a (gamete, zygote), and is (haploid, diploid). 25. When...
MULTIPLE CHOICE: Which describes the zygote cell after fertilization? a) diploid with 23 pairs of homologous...
MULTIPLE CHOICE: Which describes the zygote cell after fertilization? a) diploid with 23 pairs of homologous chromosomes b) diploid with 23 non-homologous chromosomes c) haploid with 23 pairs of homologous chromosomes d) haploid with 23 autosomal chromosomes e) diplohaplontic with 23 pairs of autosomal chromosomes Which is the best example of a genotype? a) a short-haired cat b) TT c) physical appearance of an organism d) frequency of genes e) the length of stem in pea plants Which event occurs...
When does the separation of homologous chromosomes occur? • O A. Meiosis 2 • O B. Before Meiosis • . C. Meiosis 1 D. After Meiosis Reset Selection If a cell has 24 pairs of chromosomes in its diploid state, how many chromosomes will it have after Meiosis 2? • • • • A. 24 B. 12 C. 48 D.6 Dan What structure is responsible for separating the chromosomes during Meiosis? A. Spindle Fibers B. Cytoplasm C. Metaphase plate •...
Cats are diploid organisms that have 38 chromosomes in their somatic cells during G1 phase. Based on this information, answer the following questions about the cell cycle of a cat's somatic cell: a) How many DNA double helix molecules are present in a somatic cell of a cat during G1 phase? Explain your answer. b) How many total DNA double helix molecules are present in a somatic cell of a cat during G2 phase? Explain your answer. c) Describe what...
underers meiosis, how many cells will result, 12) If a eukaryotic cell has 20 chromosomes and and how many chromosomes will they contain? A) 4 cells, each with 20 chromosomes B) 4 cells, each with 10 chromosomes C) 2 cells, each with 10 chromosomes D) 2 cells, each with 20 chromosomes Answer: 13) Crossing over occurs during which stage of meiosis? A) telophase I B) metaphase II C) anaphase II D) prophase II E) prophase I Answer: 14) Which of...
need help
8-14 BIO 1511 Post Lab #8: MITOSIS NAME: ALLEN (Last) 2016 # Correct Answers: (46) (F. I.) Lab Day: MWF (circle one) As you did in lab, complete the chart below, only this time assume that the cell has two sets of 23 chromosomes per set. INTERPHASE (G1) Number of chromosomes per set How many sets of chromosomes? How many total chromosomes per cell? Are the chromosomes unreplicated or replicated? How many total DNA molecules per cell? How...
20. How many cells are formed at the end of Meiosis I & how many copies of chromosomes does each cell have?_ 21. Is DNA copied before Meiosis II? _ 22. How many cells form at the end of Meiosis II and how many chromosomes do they contain? • 23. Oogenesis ultimately gives rise to (one ovum, four ova) with the Chaploid, diploid) number of chromosomes. 24. A sperm cell is a (gamete, zygote), and is (haploid, diploid). 25. When...
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