What is balancer chromosomes? How balancer chromosomes are used ?

Q: what is chromosome 4 length?

A: Chromosome 4 is one of the chromosome among the 23 chromosomes in human gamete(n). In diploid body…

Q: What causes chromosome 21?

A: Humans have 23 pairs of chromosomes, meaning each chromosome has an exact copy itself. These are…

Q: What are some chromosome 13 disorders?

A: Introduction  Chromosome 13 is Acrocentric chromosome and is one among the 23 pair of chromosomes…

Q: What are some chromosome 20 disorders?

A: Chromosomes are long thread-like structures that carry coded genetic information in the form of DNA.…

Q: What are some chromosome 15 disorders?

A: Chromosome 15 is one of the 23 pairs of chromosomes in human that likely contains about 600 to 700…

Q: What are some chromosome 6 disorders?

A: There are 23 pairs of chromosomes in humans in which chromosome 6 one of them. It has around 170…

Q: What does an extra 22 chromosome mean?

A: Chromosome is the DNA molecule with part or all of the genome (genetic material) of an organism. In…

Q: What are some chromosome 18 disorders?

A: Chromosomes are thread-like structure, which are composed of nucleic acids and protein. They are…

Q: what is chromosome 7 length?

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

Q: where is chromosome 21 located?

A: Chromosomes are carrier of deoxyribonucleic acid (DNA). DNA is the genetic material. Each species…

Q: What is a chromosome 2 and its function?

A: Chromosomes are long thread-like structures that carry coded genetic information in the form of DNA.…

Q: how can having extra copies of x or y chromosomes create genetic problems?

A: The objective of the question is to understand how having extra copies of X or Y chromosomes can…

Q: What functions do mitosis and meiosis play in the science of genetics?

A: Introduction :- Mitosis is the process of cell division that results in the production of two new…

Q: What are the primary and the secondary constrictions of a chromosome? What is the other name given…

A: Chromosomes have constrictions on their centromere regions. This constriction is known as primary…

Q: What are some chromosome 7 disorders?

A: Mendalian or gene related human disorders are caused due to mutation in single gene. They follow…

Q: What are some chromosome 10 disorders?

A: Chromosome is the rod shaped, dark stained bodies which are most prominently seen in the metaphase…

Q: What is chromosomal mapping?

A: A chromosome contains all of the genetic material of an organism. Almost all the eukaryotic…

Q: where is chromosome 19 located?

A: The genome represents the genetic material in an organism having a set of chromosomes which is…

Q: Which is the Fundamental Unit of Chromosome Packaging?

A: The length of DNA for a human diploid cell is 2.2 meters. This length is far greater than the…

Genetic Evolution

Sexual reproduction produces distinct population variations. Heredity determines the traits and qualities to be passed down to the progeny. Over time, this variation within-species is also affected by the process of human evolution. The study of how genetic variation leads to evolutionary changes is known as genetic evolution. If a trait helps an organism to survive and reproduce, it is more likely to be passed down the generations. It is rare that such traits result in a completely distinct set of traits in descendants than the ancestral population; this can result in the emergence of a new species.