Identify the chromosomal pattern of the cell marked in the diagram below (black box) (A) n (B) 2(2n) (C) 2n (D) 2(n)

Q: A diploid cell has 4C genetic material and 16 chromosomes at the start of cell division. Identify…

A: Every cell divides to form daughter cells through a process called as cell division . There are two…

Q: If the amount (mass) of DNA in a diploid cell during G1 phase prior to meiosis I is 8 pg…

A: Cell cycle: - it is a series of changes occur in a newly divided cell through which it duplicates…

Q: An individual  heterozygous for a reciprocal translocation possesses the following chromosomes:  A B…

A: Translocation is caused by the separation of a chromosome segment and its union with a…

Q: The nuclear DNA content of a single sperm cell in Drosophila melanogaster is approximately 0.18…

A: Cell division is a process of a parent cell replicating it chromosomal content and dividing itself…

Q: A simple diagram indicating the alterations in genetic content throughout mitosis could be prepared…

A: Mitosis is the cell division process that is responsible for the production of two diploid (2n)…

Q: In a cell that has just begun the process of meiosis, as shown, what is the probability that a…

A: Meiosis It is defined as the cell division in which four haploid cells are generated from a single…

Q: The nuclear DNA content of a single sperm cell in Drosophila melanogasteris approximately 0.18 pg.…

A: Step 1 Nuclear DNA (nuclear deoxyribonucleic acid) is the deoxyribonucleic contained in the cell…

Q: 1. The somatic cells of cabbage contain 14 chromosomes. How many are present in each cell at the…

A: The cell division is the cellular process that involves production of two or more than two (four)…

Q: to produce four aughter cells. If a nondisjunction of an autosome happens during meiosis I, what are…

A: Meiosis : In this type of cell division a parent cell is divided into four genetically different…

Q: The diagram below shows a cell during Meiosis II: a) What phase of Meiosis II is the cell in? How…

A: Meiosis is a reductional division. It reduces the chromosome number to half.

Q: D D

A: The diagram indicates meiosis. It is a type of cell division where it undergoes two division inorder…

Q: A human cell containing 22 autosomes anda Y chromosome is(A) a sperm.(B) an egg.(C) a zygote.(D) a…

A: Chromosomes are thread-like structures located inside the nucleus of animal and plant cells. Each…

Q: In Drosophila, the X chromosomes may become attached to one another (XXn ) such that they always…

A: Sex determination in Drosophila -  There is a chromosomal basis of inheritance occurs which is based…

Q: In a diploid cell where 2n=8, how many chromatids are present in prophase?

A: The prophase is the first stage of mitosis in which nuclear membrane start disappearing and…

Q: Several cells like the one represented below undergo a normal meiosis I and meiosis II, so that each…

A: Sister chromatids differentiate during meiosis II, while homologous chromosomes separate during…

Q: Consider the following two meiocytes in metaphase I, with crossover positions as indicated for cell…

A: Mitosis is the cell division which results un the formation of two diploid cells from one parent…

Q: A reciprocal translocation between chromosome 1 and 2 in Drosophila resulted in AB//CPQR and…

A: After reciprocal translocation, Chromosome 1 - AB//CPQR Chromosome 2 - MN//ODEF

Q: Somatic cells of chimpanzees contain 48 chromosomes.How many chromatids and chromosomes are present…

A: Hello there! As you have posted multiple questions, we are answering only the first part of the…

Q: The diagram depicts two stages of meiosis. Focusing on the cell to the right of the arrow: (A) What…

A: Cell division known as meiosis takes place in sexually reproducing organisms. Four daughter cells…

Q: A diplóid čéll čontains three pairs of homologous chromosomes designated C1 and. C2, M1 and M2, and…

A: The question is about meiosis and mitosis.

Q: In experiment of Following chromosomal DNA movement through meiosis, what is the trial 1 and trial 2…

A:

Q: You would expect to find a synaptonemal complex in a cell at (a) mitotic prophase (b) meiotic…

A: Cell division is a basic life process in Living organisms. It can be of two types: Mitosis and…

Q: A human individual is phenotypically female, but her interphase somatic nuclei show the presence of…

A: There would be three X-chromosomes in the karyotype of the female as only single X-chromosome is…

Q: During oogenesis in an animal species with a haploid number of 6, one dyad undergoes nondisjunction…

A: Introduction oogenesis is the production or development of an ovum .Oogenesis is that the method of…

Q: 2.3 Meiosis This process is more complicated than what occurs in mitosis. In meiosis, the genetic…

A: Cells reproduce genetically identical copies of themselves by cycles of cell growth and division.

Q: this diagram to help you. 1) How many cells are created through meiosis? 2) Describe the chromosomes…

A: Cell Division - MITOSIS and MEIOSIS

Q: 7.7 Genes a and b are 20 cM apart. An at b*la* b* individual was mated with an a bla b individual.…

A: Introduction :- An organism's reproductive cells are called gametes. They are additionally known as…

Q: name the Extrachromosomal elements?

A: Chromosomes are thread-like structure, which are composed of deoxyribonucleic acid (DNA) and…

Q: In an organism with a haploid number of 7, how many possible combinations of maternal and paternal…

A: Meiosis is a special type of cell division of germ cells in sexually-reproducing organisms used to…

Q: onsider a diploid cell that contains 7 pairs of chromosomes. Each pair includes a maternal and a…

A: Cell division is the process where the cells divide to produce two or more daughter cells. Mitosis…

Q: If a cell has a diploid number of twelve (2N = 12) before meiosis, how many chromosomes will be in…

A: The process by which two sets of chromosomes migrate in the same pole during segregation (gamete…

Q: A diploid organism produces four gametes from one parent cell through the process of meiosis.  Two…

A: Meiosis is made up of two cell divisions occurring in succession in sexually producing organisms and…

Q: Corn has a diploid number of 20. How many chromatids are present in prophase? (a) (b) (c) (d) 5 10…

A: Correct Answer: d) 40

Q: If a diploid organism has 14 chromosomes (2n=14) a.  How many chromosomes will its gametes have?…

A: Introduction: Meiosis is type of cell division which  results into the  four daughter cells each…

Q: What is the major difference between mitosis and meiosis I in a diploid organism? A) Sister…

A: Cell division is a procedure in which a parent cell divides into two daughter cells. The cell cycles…

Q: Consider a diploid organism in which the somatic cell chromosome number is 42. Assume cytokinesis to…

A: Cell division is an important process which helps to keep the cells growing in number. This enables…

Q: What type of cell division mitosis, meiosis I or meiosis II is shown in this figure?  b. What is…

A: cell division is the process in which parent cell divides into the daughter cell.

Q: The mouse haploid genome contains about 2.9 × 109 nucleotide pairs of DNA. Indicate how many…

A: Ploidy means the number of homologous chromosomal sets in the cell or organism genome. The number n…

Q: imagine a giraffe whose diploid is 30. A) what # of chromosomes will be present in a somatic cell at…

A: Introduction  Cell division is the process through which a parent cell divides into two new cells.…

Q: During metaphase I of meiosis, tetrads align along the metaphase plate independently of each other.…

A: Meiosis is a reductional division which generates haploid (n) daughter cells, each having half of…