Who discovered DNA?
DNA was first identified by Friedrich Meischer and he named it Nuclein. Further reading: Chromosome Structure Molecular Basis Of Inheritance... View Article
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How many homologous pairs do humans have?
Humans have 46 chromosomes, so females have 23 pairs of homologous chromosomes. Males have 22 pairs of homologous chromosomes and... View Article
What is the other name of genetic drift?
Genetic drift is also known as the Sewall Wright effect. Further reading: Polygenic Inheritance Chromosome Structure Molecular Basis Of Inheritance... View Article
Is genetic drift the same as gene flow?
No, gene flow is different from genetic drift. Gene flow occurs due to migration, whereas genetic drift occurs by chance.... View Article
What is the major effect of genetic drift?
The major effects of genetic drift are the bottleneck effect and founder effect. Further reading: Polygenic Inheritance Chromosome Structure Molecular... View Article
What does the term genetic drift mean?
A random fluctuation in the allele frequency of a population is termed genetic drift. It occurs by chance. Further reading:... View Article
Is genetic drift natural selection?
No, genetic drift is not a natural selection. It does not depend on the benefits of an allele. It occurs... View Article
What is the role of a gene?
Genes are the basic unit of heredity. Genes carry instruction for the synthesis of proteins. Further reading: Polygenic Inheritance Chromosome... View Article
Is genetic code non specific?
Genetic code is specific and each codon codes for only one amino acid. Further reading: Polygenic Inheritance Chromosome Structure Molecular... View Article
Where is gene located?
Genes are located on the chromosomes. Further reading: Polygenic Inheritance Chromosome Structure Molecular Basis Of Inheritance – Important Notes For... View Article
What is degeneracy of genetic code?
Genetic codes are said to be degenerate as more than one codon code for some of the amino acids. Further... View Article
What is Totipotency give example?
Totipotency refers to the ability to differentiate into any kind of embryonic as well as extraembryonic cells. E.g. zygotes, spores,... View Article
What type of hormone is gibberellin?
Gibberellins are plant growth promoters. They are derivatives of terpenes or gibberellic acid. Also Check: How Does Ethylene Ripen Fruit?... View Article
Which is plant growth inhibitor?
Abscisic acid is a plant growth inhibitor. Also Check: How Does Ethylene Ripen Fruit? How does cytokinin affect plant growth?... View Article
What is the life cycle of Pteridophytes?
The life cycle of pteridophytes shows alternation of generations between diploid sporophyte, which is the dominant phase and the short-lived,... View Article
Is bulk transport active or passive?
Bulk transport requires energy so it is a type of active transport. Also Check: What Are 2 Types Of Active... View Article
What is the difference between diffusion and active transport?
Diffusion does not require energy but active transport requires energy. Also Check: What Are 2 Types Of Active Transport? Is... View Article
Which is an example of a lipid?
Examples of lipids are oil, fat, wax, few hormones, etc. Also Check: How Do We Test for Lipids? Are Lipids... View Article
Which plant shows Cymose inflorescence?
Some examples of cymose inflorescence are Gossypium, Begonia, Jasmine, Calotropis, etc. Further reading: Racemose Inflorescence Types Of Cymose Inflorescence Morphology... View Article
What are examples of catabolic reactions?
Some examples of catabolic reactions are the breakdown of carbohydrates in glycolysis, lipolysis, proteolysis, etc. Also Check: Where Does the... View Article
