. Refers to a trait showing essentially continuous phenotypic variation 1. Incomplete Dominance 3. Epistasis . Pleiotropy . Polygenic Inheritance . Refers to the phase which it ensure

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: 800 Identify the cell IID

A: white blood cell are colourless nucleated red blood cells which lack hemoglobin and which…

Q: Below is a DNA profile of an individual. Use the diagram below and your knowledge from lecture to…

A: DNA profile of an individual on the basis of relative fluorescence.

Q: Write the name of the term that describes the phrase. Two or more alternate forms or variations of a…

A: A gene is the basic physical and functional unit of heredity. Genes are made up of DNA. Some genes…

Q: End Mitosis Meiosis Type of Cell # Chromosomes per Cell # of Cells Made Cell Similarity 11 62

A: Mitosis is a fundamental process in which a cell duplicates all of its contents, including its…

Q: Ethical/social issues associated with transgenic plants

A: Transgenic plants are plants into which one or more genes from another species have been introduced…

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: In which phase does DNA replicate

A: Cell division is the result of a sequence of processes that take place within the cell. The cell…

Q: why Triploid Organisms Are Usually Infertile

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

Q: Concept and characteristics of Chromosomes

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

Q: how  colchicine is used  to double chromosome numbers

A: Colchicine is a chemical which is used  to induce polyploidy in cells as it prevents the microtubule…

Q: After DNA replication a eukaryotic chromosome

A: Step 1 Replication is the formation of exact carbon copies of a substance. It occurs in the case of…

Q: How meiosis contributes to genetic diversity

A: Meiosis is a special type of cell division that occurs  in sexually-reproducing organisms and used…

Q: In 1-2 sentences, explain why mutations can be beneficial to an organism.

A: A mutation is a sudden and abrupt change in the structure and function of the chromosome.

Q: Prevention of genetic abnormalities by reducing the number of chromosomes in a cell by half. meiosis…

A: Cell Cycle:  A cell cycle is a set of events that occur in a cell as it divides and grows. A cell…

Q: How does an X-linked gene affect the inheritance patterm for a given trait?

A: Dominant mutations are communicated when just a single duplicate of that transformation is…

Q: Duchenne muscular dystrophy is one of the sex-inherited disease. Write a report about the mutation…

A: Duchenne muscular dystrophy (DMD) is a genetic condition that affects the muscles, leading to muscle…

Q: In which marked area below are cells dividing most frequently? OD A C B A B C

A: The above image is of skin.  The skin is mainly divided into two layers - the outermost epidermis…

Q: Why DNA copy is important for reproduction

A: Introduction  Cells is the main fundamental unit of life. Every organism be it unicellular or…

Q: When a cell has two complete sets of chromosomes, it is: O 1. haploid O 2. duplicated O 3. triploid…

A: Haploid number of chromosomes are a set of chromosomes present in the Gametes  or A Haploid cell…

Q: A phenotype is __________   Cell division that results in two identical daughter cells   A…

A: Question -  A phenotype is __________ Cell division that results in two identical daughter cells…

Q: Mitosis is a process where a single cell divides into two ____________ daughter cells (cell…

A: A cell cycle is a series of events that take place in a cell as it grows and divides into two…

Q: toet Briet cell divicions collyele Mitodis vs Meiosis

A: A cell is life's basic unit. It is involved in a variety of functions, including energy production,…

Q: What shows a picture of all the chromosomes in a person's cell.

A: DNA is a very long molecule . it is located inside the nucleus and in a condensed form called…

Q: The ends of linear chromosomes are called _________.

A: Chromosomes are the highly condensed form of DNA which are formed by coiling DNA many times around…

Q: how ctDNA can be early detector of cancer

A: A tumor is considered an abnormal growth of tissues in the body. The tumor can be cancerous, if it…

Q: humans, there is a gene that controls the mation of muscles in the tongue that allow people th those…

A: Mendel's law of dominance states that in a heterozygote, one trait will conceal the presence of…

Q: Why was it risky for the chinese scientist to change the twin’s genome sequence?

A: It was risky for the chinese scientist to change the twin's genome sequence as it may lead to more…

Q: QUESTION 24 A particular cell from a goldfish contains 50 chromosomes at the start of the cell…

A: Mitosis is a cycle where a single cell isolates into two identical daughter cells (cell division).…

Q: O anaphase I

A: Spindle fibers  can be defined as the protein structure that divides the genetic material in the…

Q: The process of Mitosis is

A:

Q: What is born Cancer

A: Since there is nothing called born cancer, we are assuming that you wanted to ask about bone cancer…

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: Evidence:Explain how you came to your

A: DNA (deoxyribonucleic acid) is the hereditary unit of an organism. The samples collected from the…

Q: DI B -c

A: Reproductive system is a body system which is involved in formation of gametes , hormones and…

Q: Why was sequencing the human genome such a formidable task?

A: Human Genome Project is a project which tells about the DNA sequence of the complete human genome.…