Why is Mendel’s law of dominance not always true?
Mendel’s law of dominance is not always true because sometimes both the alleles are codominant as in ABO blood group... View Article
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What is Mendel’s law of segregation?
According to the law of segregation, the pair of alleles segregate at the time of gamete formation and each gamete... View Article
What are three exceptions to Mendel’s observations?
The three exceptions to Mendel’s observations are codominance, incomplete dominance and pleiotropy. Further reading: DNA Polymerase RNA Splicing Polygenic Inheritance... View Article
What is Mendel’s first law?
Mendel’s first law is the law of dominance. Further reading: DNA Polymerase RNA Splicing Polygenic Inheritance Chromosome Structure Molecular Basis... View Article
Why are Mendel’s laws important?
Mendel’s laws are important because they help in determining the inheritance pattern of a trait and are useful in hybridisation... View Article
Why is law of dominance not universal?
The law of dominance is not universal because in certain cases such as in the case of incomplete dominance one... View Article
What are the 3 laws of inheritance?
The three laws of inheritance are given by Gregor Mendel. They are: Law of Dominance Law of Segregation Law of... View Article
What do you mean by law of dominance?
According to the law of dominance, in a heterozygote, the dominant allele masks the effect of the recessive allele and... View Article
What are the 3 steps of RNA processing?
The three steps of RNA processing are splicing, capping and tailing by which hnRNA is converted into mRNA. Further reading:... View Article
What happens to mRNA after processing is complete?
After processing mRNA is transported to the cytoplasm and translated into protein by ribosomes. Further reading: DNA Polymerase RNA Splicing... View Article
Are exons junk DNA?
No, exons are not the junk DNA, they code for proteins. Further reading: DNA Polymerase RNA Splicing Polygenic Inheritance Chromosome... View Article
What are 3 bases on the mRNA called?
Three consecutive bases on mRNA are called codons. Each codon is specific for the amino acid they code for at... View Article
What is the function of Exon?
Exons encode for a protein. Further reading: DNA Polymerase RNA Splicing Polygenic Inheritance Chromosome Structure Molecular Basis Of Inheritance –... View Article
What happens if an intron is not spliced?
If introns are not spliced, it may result in the formation of the wrong protein. Further reading: DNA Polymerase RNA... View Article
What is the purpose of an intron?
Introns play an important role in alternative splicing, giving rise to multiple variants of a protein from a single gene.... View Article
Do introns code for amino acids?
No, introns are non-coding sequences and are removed at the time of processing. Further reading: DNA Polymerase RNA Splicing Polygenic... View Article
Do histones have positive charge?
Yes, histones are positively charged because they are rich in basic amino acid residues lysine and arginine. Also Explore: How... View Article
How do histones affect gene expression?
Histone tails that protrude from nucleosomes may undergo post-translational modification. Histone modifications influence the structure and compaction of chromatin and... View Article
What are the 5 major types of histones?
The five major types of histones are H1, H2A, H2B, H3 and H4. Also Explore: How Are Chromosomes And Chromatin... View Article
What is the difference between DNA and Chromatin?
Chromatin contains DNA associated with histone proteins. Chromatin further condenses to form chromosomes. Also Explore: How Are Chromosomes And Chromatin... View Article
