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12. A diploid organism has a total of 24 chromosomes. Assuming all possible chromosome combinations are...
Here are data from crossing a phenotypically wild-type female Drosophila (tly) F1 The Y and A...
Here are data from crossing a phenotypically wild-type female Drosophila (tly) F1 The Y and A genes are dosely linked on the same chromosome. In this cross, which of the following is true about the gametes produced by the F1 progeny 2 pt YYAA X Yaa YyAa A. YA & Ya gametes will outnumber YA & ya gametes. B. YA & ya gametes will outnumber yA & Ya gametes. C.YA. Ya, YA, & xa gametes will be present in equal...
A diploid eukaryote organism has 3 unique chromosomes. Chromosome is a metacentric chromosome, chromosome II is...
A diploid eukaryote organism has 3 unique chromosomes. Chromosome is a metacentric chromosome, chromosome II is telocentric chromosome, and chromosome III is a submetacentric chromosome. How many total chromosomes do the somatic cells of this organism have in G1 of cell cycle? How many total chromosomes do the somatic cells of this organism have in G2 of cell cycle? How many total chromosomes are in a germ cell in the ovary of this organism that is in Anaphase of Meiosis...
Answer all questions please A diploid eukaryotic organism has 3 unique chromosomes. Chromosome I is a...
Answer all questions please
A diploid eukaryotic organism has 3 unique chromosomes. Chromosome I is a metacentric chromosome, chromosome II is a telocentric chromosome, and Chromosome III is a submetacentric chromosome. How many total chromosomes do the somatic cells of this organism have in G1 of cell cycle? How many total chromosomes do the somatic cells of this organism have in G2 of cell cycle? How many total chromosomes are in a germ cell in the ovary of this organism...
A diploid organism receives 6 chromosomes from mom and 6 chromosomes from dad. The chromosomal number...
A diploid organism receives 6 chromosomes from mom and 6 chromosomes from dad. The chromosomal number for this individual is 2n = 2x = 12. What would be the chromosomal number of a monosomic individual born from these same two parents? a) 2n-l = 12-1 = 11 b) 2n+l = 12 + 1 = 13 c) (n-1) + (n-1) = 10 d) (n+1) + (n+1) = 14
Given two initial chromosomes ABCDEFGHI and LMNOPQRST, what chromosomal rearragements occured to produce the following chromosome?...
Given two initial chromosomes ABCDEFGHI and LMNOPQRST, what chromosomal rearragements occured to produce the following chromosome? Check all that apply. LMNOSTEFGHI a. deletion O b. duplication O c. inversion Od translocation 1 points Given two initial chromosomes ABCDEFGHI and LMNOPQRST, what chromosomal rearragements occured to produce the following chromosome? Check all that apply. GHILONMPQPQT ♡ a translocation b. deletion c. duplication O d. inversion The diploid number of an organism is 24. How many chromosomes would be expected in H...
A diploid organism has a chromosome number 2n=6. How many chromatids will be present during metaphase...
A diploid organism has a chromosome number 2n=6. How many chromatids will be present during metaphase of meiosis? Select one: O a. 3 b. 9 O c. 24 Od. 12 e. 6
1) An organism has 2n = 6 chromosomes with alleles A B / a b on...
1) An organism has 2n = 6 chromosomes with alleles A B / a b on the chromosome 1 homologous pair, alleles D / d on the chromosome 2 homologous pair, alleles E F / e f on the chromosome 3 homologous pair. Show two different ways that chromosomes could align at the metaphase plate during Meiosis I (show the chromosomes and alleles). Assume no crossing over. How many combinations of chromosomes are possible in the gametes? Please show me...
9. Imagine an organism with a diploid number of 16. How many chromosomes would be present...
9. Imagine an organism with a diploid number of 16. How many chromosomes would be present in a typical cell during the G1 phase of the cell cycle? (Just give a number!) 10. Imagine an organism with a diploid number of 16. How many chromatids would be present during the G1 phase of the cell cycle? (Just give a number!) (2) 11. Imagine an organism with a diploid number of 16. How many chromatids would be present just before the...
3) The diploid cells of A. roksiki have a total of 4 chromosomes (2n=4). One of...
3) The diploid cells of A. roksiki have a total of 4 chromosomes (2n=4). One of the homologous pairs is large with an acrocentric centromere and the other is small with a metacentric centromere. A. Draw the chromosomes from A. roksiki as they would appear in metaphase 2 of meiosis. Include all cells and all chromosomes. Assume meiosis is proceeding normally and ignore any effects of crossing over. (6 pts) B. A strain of A. roksiki is heterozygous for a...
Investigation XI - Meiosis and Gamete Formation Assume an organism has a chromosome number of 6....
Investigation XI - Meiosis and Gamete Formation Assume an organism has a chromosome number of 6. Further assume that the genes A and a are on two of the chromosomes, B and b on another pair, and C and c on the third pair. Sketch below the arrangements for these chromosomes (1) in a somatic cell such as a skin cell that is undergoing metaphase of mitosis, (2) in a primary spermatocyte in metaphase I and (3) in a secondary...
Here are data from crossing a phenotypically wild-type female Drosophila (tly) F1 The Y and A genes are dosely linked on the same chromosome. In this cross, which of the following is true about the gametes produced by the F1 progeny 2 pt YYAA X Yaa YyAa A. YA & Ya gametes will outnumber YA & ya gametes. B. YA & ya gametes will outnumber yA & Ya gametes. C.YA. Ya, YA, & xa gametes will be present in equal...
A diploid eukaryote organism has 3 unique chromosomes. Chromosome is a metacentric chromosome, chromosome II is telocentric chromosome, and chromosome III is a submetacentric chromosome. How many total chromosomes do the somatic cells of this organism have in G1 of cell cycle? How many total chromosomes do the somatic cells of this organism have in G2 of cell cycle? How many total chromosomes are in a germ cell in the ovary of this organism that is in Anaphase of Meiosis...
Answer all questions please
A diploid eukaryotic organism has 3 unique chromosomes. Chromosome I is a metacentric chromosome, chromosome II is a telocentric chromosome, and Chromosome III is a submetacentric chromosome. How many total chromosomes do the somatic cells of this organism have in G1 of cell cycle? How many total chromosomes do the somatic cells of this organism have in G2 of cell cycle? How many total chromosomes are in a germ cell in the ovary of this organism...
A diploid organism receives 6 chromosomes from mom and 6 chromosomes from dad. The chromosomal number for this individual is 2n = 2x = 12. What would be the chromosomal number of a monosomic individual born from these same two parents? a) 2n-l = 12-1 = 11 b) 2n+l = 12 + 1 = 13 c) (n-1) + (n-1) = 10 d) (n+1) + (n+1) = 14
Given two initial chromosomes ABCDEFGHI and LMNOPQRST, what chromosomal rearragements occured to produce the following chromosome? Check all that apply. LMNOSTEFGHI a. deletion O b. duplication O c. inversion Od translocation 1 points Given two initial chromosomes ABCDEFGHI and LMNOPQRST, what chromosomal rearragements occured to produce the following chromosome? Check all that apply. GHILONMPQPQT ♡ a translocation b. deletion c. duplication O d. inversion The diploid number of an organism is 24. How many chromosomes would be expected in H...
A diploid organism has a chromosome number 2n=6. How many chromatids will be present during metaphase of meiosis? Select one: O a. 3 b. 9 O c. 24 Od. 12 e. 6
3) The diploid cells of A. roksiki have a total of 4 chromosomes (2n=4). One of the homologous pairs is large with an acrocentric centromere and the other is small with a metacentric centromere. A. Draw the chromosomes from A. roksiki as they would appear in metaphase 2 of meiosis. Include all cells and all chromosomes. Assume meiosis is proceeding normally and ignore any effects of crossing over. (6 pts) B. A strain of A. roksiki is heterozygous for a...
Investigation XI - Meiosis and Gamete Formation Assume an organism has a chromosome number of 6. Further assume that the genes A and a are on two of the chromosomes, B and b on another pair, and C and c on the third pair. Sketch below the arrangements for these chromosomes (1) in a somatic cell such as a skin cell that is undergoing metaphase of mitosis, (2) in a primary spermatocyte in metaphase I and (3) in a secondary...
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