Which has a more lasting effect on a cell—a change in the genotype or a change in the phenotype?

Q: Create a table of the phases of mitosis and what is happening in each phase

A: Mitosis is the stage of the cell cycle in which newly formed DNA is separated and two new cells with…

Q: If a woman is a carrier of a certain x linked disease and one of her X chromosomes is turned off in…

A: As according to the above question; women is a carrier of Certain X linked disease.for example ;…

Q: Which event occurs during telophase of mitosis?

A: Introduction :- A cell prepares for cell division by replicating its chromosomes, segregating them,…

Q: In which period of meiosis does the pairing of homologous chromosomes occur?

A: Meiosis is a type of cell division to produce male and female gametes, sperm and ovum. It is…

Q: What is the relationship between the genotype and phenotype?

A: 1) GENOTYPE- It is the set of genes that we have inherited from our parents and will pass on these…

Q: at the end of mitosis how many chromosomes are present in each daughter cell?

A: Mitosis is the type of cell division happening in the nucleus of the cell. This process is a kind of…

Q: If someone did have the same phenotype, would they necessarily have the same genotype? Why?

A: Genotype is the genetic makeup of an organism. Phenotype is the observable characteristics that…

Q: Based on the pattern of inheritance, what is the genotype of individual 13? O xhy O xHy O xHxh

A: It is given that the disease is recessive X linked. We can understand it is just like hemophilia.…

Q: What causes a change in the number of chromosomes?

A: Heredity as we know is the passing on of traits from parents onto their offsprings. Organisms that…

Q: What are Chromosomal DNA and Proteins?

A: A cell is the fundamental unit of life. All living organisms are made up of one or many cells. All…

Q: If human cells contain the same number of chromosomes, then discuss what account for their…

A: The fundamental units of all living things are cells. There are many billions of cells in a human…

Q: How would Mitotic cohesin fails to form early in mitosis affect the outcome of mitosis or meiosis?

A: Cohesion is a protein complex during cell cycle that is responsible for the separation of…

Q: How does a genotype differ from a phenotype?

A: Organisms have DNA/ RNA  as their genetic material. This genetic material is responsible for…

Q: An abnormality in which there is one more or one fewer than the normal number of chromosomes is…

A: Every organism has a defined number of sets of chromosomes in its genome. Ploidy refers to the…

Q: What is an example of heterozygous genotype?

A: Genotype, the genetic makeup of an individual determines their physical characteristics and their…

Q: Can you please explain the phases of mitosis?

A: Mitosis is a type of cell division in which a cell divides to produce two genetically identical…

Q: Describe how an individual’s genotype determines its phenotype

A: Genotype and Phenotype : - Genotype is the genetic constitution of an individual, while phenotype is…

Q: Explain what causes an individual to have an abnormalnumber of chromosomes.

A: The unusual number of chromosomes is caused because of Nondisjunction during cell division. It is…

Q: Explain the Genotype Related to Phenotype ?

A: it is the genetic composition of an organism

Q: TYPE OF INHERITANCE

A: Inheritance is defined as a process by which genetic information is passed on from parent to their…

Q: Difference between phenotype and genotype?

A: Genetics is the branch of biology that deals with the study of genes, genetic variation, and…

Q: Contrast the overall processes of mitosis and meiosis.?

A: Cell division is the process where the cell divide and form the daughter cells and there are two…

Q: Given that the individual has a dominant phenotype, is it possible to determine its genotype?

A: The allele combinations of a gene present in an organism determine the genotype and phenotype. The…

Q: Explain how the events in the mitotic cell division ensure that the daughter cells are genetically…

A: Daughter cells are cells that are produced when a single parent cell divides. The division…

Q: A condition where the number of chromosomes is beyond diploid is referred to as

A: Diploid condition refers to having two sets of genetic material or choromomes. It occurs usually in…

Q: Difference between dominant factor and recessive factor?

A: Factors or traits are determined by the genes. Each gene contains two alleles and these alleles can…

Q: Which is bearer of heredity unit?

A: The gene is commonly known as the heredity unit. It is made up of nucleotides and leads to the…

Q: One or more extra whole sets of chromosomes is called

A: Genes are the specific codes of these amino acids which produces a protein and alleles is the…

Q: Differenciate between X-linked and Y-linked inheritance.

A: In an XY-chromosomal system of sex determination, both X and Y-chromosomes are sex…

Q: Determine the number of chromosome that a child receives from father.

A: Introduction Strasburger in 1875 first reported the presence of chromosome in eukaryotic cell. The…

Q: How do daughter cells compare genetically to the parent cell?

A: In mitotic division or mitosis the daughter cells are genetically identical to their parent cells…

Q: Based on the pattern of inheritance, what is the genotype of individual 2? O xhy O xHy O xHxh

A: Pedigree is defined as the familial representation for a particular trait.

Q: What is the genotype of an organism?

A: An organism’s genetic makeup is called its genotype, and it reflects all of the alleles, or form of…

Q: Individual 14 is thinking of having children, but she knows her family has a history of cancer.…

A: Cancer  It is a uncontrolled growth or cell. Cel divide abnormally and affect other part of body…

Q: If a cell with 4 chromosomes goes through meiosis, what is the result?

A: Option A:  incorrect Option B:  incorrect Option C:  incorrect Option D:  Correct

Q: Canphenotype change without a change in genotype?

A: Epigenetics: It is study of heritable changes / phenotypes which are caused due to no changes in…

Q: explain difference between maternal effect and cytoplasmic inheritance?

A: The branch of biology that includes the study of genetic variations, genes, and inheritance in the…

Q: Explain the difference between genotype and phenotype.

A: In genetics, genotype and phenotype are two of the most important terms used to denote how a trait…

Q: How does the number of chromosomes in the original cell of mitosis compare with the two daughter…

A: Mitosis plays an important role in growth, development, healing and repair of multicellular…

Q: Can a person’s genotype be determined by their phenotype? Why or why not?

A: Gregor Johann Mendel was an Austrian Monk, who is known as the father of genetics published the…

Q: Which step occurs in anaphase?

A: Mitosis is an equational division which maintains the chromosome number from parent to daughter…

Q: Define genetics and explain how chromosomes arerelated to inheritance.

A: Chromosomes are DNA-carrying structures located in the center (nucleus) of cells. The substance that…

Q: What determines the phenotype of the offspring ?

A: An organism's genotype refers to its entire genetic makeup. The alleles or variants that an…

Q: Contrast mitosis and meiosis, emphasizing the different outcomes.

A: Meiosis and Mitosis are both types of cell division which differ in the type of genetic material…

Q: Which statement of the cell theory is connected to an understanding of meiosis?

A: Cell is basic structure which make up the human body , they have ability to survive on their own…

Q: What is it called when a disease is not hereditary?

A: Genetics is a study of genes, heredity, and genetic variation in an organism. Living organisms…

Mitochondrial Mutations

A mitochondrion is a cellular organelle that serves as the site for cellular respiration and energy production (ATP or Adenosine Triphosphate). It is a double-membrane-bound organelle and is only present in eukaryotic cells.