What Is Genetic Makeup
Genes are responsible for various phenotypic traits and are expressed as proteins. There are around 30,000 genes present in the... View Article
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Why Is It Called The Christmas Factor
Christmas factor is the other name for the factor IX involved in the blood clotting cascade mechanism. It is named... View Article
What Is The Most Common Bleeding Disorder
Haemophilia is the most common bleeding disorder. It is sex-linked inherited disease. Males are mostly affected by the disease as... View Article
Can A Girl Get Hemophilia
A female can get hemophilia but is very rare. As hemophilia is X-linked recessive disease, for a female to have... View Article
Is Our Dna Unique
Although 99.9% of nucleotides are the same in the genome of all the people, each of our DNA is unique.... View Article
What Is Factor 8 In Blood Clotting
Factor VIII is also known as AHF or anti-haemophilic factor. Deficiency of factor VIII results in the classic or haemophilia... View Article
What Is The Anticodon For CCA
Anticodon is the specific triplet sequence present in tRNA, which recognises the codon present in mRNA and carries the specific... View Article
What Is A Pair Of Genes Called
A pair of genes are called a pair of alleles and it is referred to as the genotype. If a... View Article
What Is One Gene Called
An allele refers to different variants of a gene. An individual contains a pair of alleles. E.g. alleles for the... View Article
How Many Cells Do Humans Have
Cells are the basic structural and functional units of a living organism. According to recent estimates, there are around 37.2... View Article
How Do People Inherit Genes
Genes are present on chromosomes and are the basic unit of heredity. Each individual has 23 pairs (2n = 46)... View Article
How Much Dna Is Present In A Single Human Cell
Human genome consists of 3.16 billion base pairs present on 23 pairs of chromosomes in each cell. Only 2 percent... View Article
What Do We Really Inherit From Our Parents
We inherit DNA from our parents. Genes are the basic unit of heredity. Genes are a short stretch of DNA... View Article
How Many Triplet Codes Are There
There are 64 triplet codons present in mRNA. Out of 64 codons, 61 code for a specific amino acid in... View Article
Which Type Of Selection Increases Genetic Variation
Genetic variation increases by diversifying or disruptive selection in which natural selection favours two extreme phenotypes with specific advantages rather... View Article
What Best Describes Genetic Drift
Genetic drift is the random fluctuation in the allelic frequencies of a population. Genetic drift results due to the change... View Article
What Are The Three Principles That Result In Natural Selection
The three principle or conditions that result in natural selection are: Variation – Individuals in a population have varying traits.... View Article
What Nitrogenous Bases Are Found In Dna
DNA is a polynucleotide. Each nucleotide is made up of deoxyribose sugar, a phosphate group and nitrogenous base. There are... View Article
What Are Founder Mutations
Founder mutations are those mutations, which occured in the DNA of individuals, who were founders of that particular population. The... View Article
Why Is Haemophilia Called Christmas Disease
Haemophilia B is called Christmas disease after the name of the first patient who was diagnosed with the disease. It... View Article
