Kinetochores at the centromeres are sites where ______fibers attach to the chromosomes.

Q: How many sex cells are in a pair of chromosomes

A: Sex cells contain only half the chromosome number and it is called haploid number. It is represented…

Q: The chromosome are arranged to show

A: A karyotype is a complete picture of the chromosome set of an individual. For example, a human has…

Q: The comparison between chromosomal localization and structure in interphase and M (mitotic) phase.

A: The cell cycle is a crucial process that results in the creation of two offspring cells from a…

Q: Differences and similarities between Mitosis, Meiosis I and Meiosis II.

A: The cell division represents a process during which a parent cell is divided into two or more…

Q: The liver of a particular species has a chromosome number of 2n=12. Illustrate what happen to the…

A: Mitosis and meiosis are the types of cell division. Mitosis is a normal cell division that occurs…

Q: Advantage and disadvantage of crossing over of the paired chromosomes from each parent in meiosis

A: Meiosis or reductional division results in formation of 4 daughter cells each have half the number…

Q: how Chromosome Rearrangements andTransposition Are Important Sourcesof Genome Variation

A: Variations are the cytological, morphological, physiological and behavioural differences that are…

Q: One oak tree cell with 14 chromosomes undergoesmeiosis. How many cells will result from this…

A: The cell division is the process in which the parent cells divides into two daughter cell with the…

Q: Suppose a centromere does not split during anaphase. Describethe chromosomes in the daughter cells.

A: Cell division is the cycle by which a parent cell partitions into at least two little girl cells.…

Q: chromosome function in plants and animals

A: Chromosome is defined as a thread like structure of nucleic acids and protein present in the nucleus…

Q: Differences between human male and female chromosomes.

A: Chromosomes is thread like structure in shape which is present in the nucleus and contain DNA  Genes…

Q: Homologous chromosomes O are present in most diploid cells

A: Homologous chromosomes are chromosome pairs inherited from each parent. They have corresponding DNA…

Q: why Inversion loops form in inversionheterozygotes

A: Chromosome contains DNA which is a genetic material of an organism. The inversion is a condition in…

Q: a) What percentage of each of the following types of cells would you expect to contain an X…

A: In this question, we have to answer the percentage  of  X chromosome in given cells.

Q: Chromosome doubling due to mistakes in cell divisionproduces _____________ in which all chromosomes…

A: The thread-like structure present inside the nucleus is called a chromosome. The chromosome is…

Q: What one is in anaphase of mitosis

A: Answer: Mitosis : It is the cell division in which a cell is divided in to two daughter cells, in…

Q: Diagrammatically show metaphase and telophase of mitosis using a cell that is 2n-2 which has one…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: why Triploid Organisms Are Usually Infertile

A: Triploid organisms can occur naturally or can be created by genetic modification. Triploids are…

Q: Gametes of an alien fruit fly (found by Dr. through meiosis just like Earth-dwelling fruit flies.…

A: Chromosomes are the thread-like structures that are present inside the nucleus of the cell. It is…

Q: Concept and characteristics of Chromosomes

A: Chromosomes:A molecule of DNA having all genetic information of an organisms. They are threadlike…

Q: In a type of skin cancer known as melanoma, skin cells divide uncontrollably. This out-of-control…

A: According to the question, we have to describe why and when skin cells do need to replicate. In…

Q: If an intestinal cell in a dog contains 78 chromosomes, a dog sperm cell would contain __________…

A: The karyotype is the number of chromosomes or the type of chromosomes present in the nucleus of a…

Q: How many Barr bodies would you expect to see in a human cellcontaining the following chromosomes?…

A: BARR BODY It is a small, densely staining structure in the cell nuclei of females, consisting of a…

Q: True or False: Every chromosome carries exactly the same information.

A: A chromosome contains all the genetic information. Most of the chromosomes present in the eukaryotic…

Q: How does the attachment of kinetochore microtubules to thekinetochore differ in metaphase of meiosis…

A: Mitosis is a process of cell division in which a parent cell splits into two daughter cells and each…

Q: How many Barr bodies would you expect to see in a human cellcontaining the following chromosomes?…

A: Barr body: An inactivated X chromosome is known as a Barr body and most of the genes present on the…

Q: how each kind of rearrangement can cause mutant phenotypes and affect chromosome behavior

A: Mutations are changes that occurs in the deoxyribonucleic acid (DNA) sequence, either due to…

Q: To determine: The size of the average human chromosome.

A: Eukaryotic and prokaryotic organisms are the two types of organisms. A chromosome is a particular…

Q: Translocations ___________ Part of OneChromosome to Another Chromosome

A: Chromosomes are thread-like structures that are located in the nucleus. It is composed of protein…

Q: __________ is the loss or gain of one or morechromosomes.

A: Chromosomes are thread-like structures that are located in the nucleus. It is composed of protein…

Q: How many pair of chromosomes in human body

A: A chromosome is a long DNA molecule that holds all or part of an organism's genetic information.…

Q: Mitosis Meiosis Definition of the process Chromosome number of the parent cell Number of division…

A: Let us assume that a cell has 2n number of chromosomes(diploid organism).

Q: Chromosomes all.aboit them

A: DNA is the genetic material . it is formed by around 3 billion base pairs .

Q: A certain species has three pairs of chromosomes: an acrocentric pair, a metacentric pair, and a…

A: The formation of two diploid cells from one diploid parental cell through a type of cell division is…

Q: What difference exists between the compaction of chromosomes during metaphase and interphase? Give…

A: Chromosome compaction is an event that occurs in both mitosis and meiosis. It is the shortening of…

Q: Diploid cells have homologous chromosomes true or false

A: Statement: Diploid cells have homologous chromosomes. The above statement is true and the…

Q: How many Barr bodies would you expect to see in a human cellcontaining the following chromosomes?…

A: Heterochromatization of one X chromosome begins in the late blastocyst stage of the embryonic life.…

Q: meiosis is needed (instead of mitosis) for sexual reproduction

A: Answer:During sexual reproduction, meiosis generates genetic variation in offspring because the…

Q: How many Barr bodies would you expect to see in a human cellcontaining the following chromosomes? a.…

A: An inactive and condensed X chromosome is seen in the interphase nuclei in the females is called a…

Q: All chromosomes except the sexchromosomes are called ___________________

A: Eukaryotic chromosome is DNA molecules coiled and compacted around histone proteins to form a…

Q: Duplicated chromosomes are physically connected along an area of the chromosome known as the

A: Mitosis is a part of the cell cycle in which a single cell divides into two identical daughter…

Q: Relation of chromosomes to karyotypes

A: Karyotype: Representation of collection of chromosomes(in pairs) of an individual (both sex…

Q: Homologous chromosomes

A: One homologous chromosome is inherited from mother and one is inherited from father.

Q: following pairs of omosomes homologous? the 23rd pair of chromosomes for a female the 13th pair of…

A: A homologous chromosome is one of two chromosomes usually stated that they are been allowed to share…

Q: A cell with a non-standard number of one or more individual chromosomes, as opposed to having an…

A: Tetraploidy is the rare abnormal condition where 92 chromosomes are present instead of normal 46…

Q: The structure of a metaphase chromosomeand how many chromosomes are in atypical cell

A: Cell division includes the division of the cytoplasm and nucleus. The division of cytoplasm is known…

Q: diagram of meiosis of a diploid cell where n = 3, showing all stages. Lable one example of sister…

A: Meiosis is a process of reductional division, where a single cell divides twice to generate four…

Q: has the same number of chromosomes as the telophase nuclei in Figure 6.4. Explain the different…

A: Prophase is the first step in the cell division where the cell starts its processes required for the…

Q: All the DNA in a haploid set ofchromosomes is called a person’s ____________

A: A eukaryotic cell consists of an organised nucleus and membrane covered organelles. Nucleus is…

Q: How many chromosomes are there in each stage of mitosis in onion and in animal like Drosophila

A: Mitosis is the equational division.

Genome annotation

The technique of linking biological information to genome sequences is termed genome annotation. Gene annotation is the method of identifying gene locations and coding sections. It helps us understand what these genes are doing in the body through establishing structural characteristics and linking them to the actions of various proteins.