Where are histones located?
Histones form the core of the nucleosome around which DNA is wrapped. They are found in the nucleus in the... View Article
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Is chromatin made of nucleosomes?
Yes, chromatin is made up of repeating units called nucleosomes. They appear as beads on the string. Further reading: Chromosome... View Article
Does chromatin have RNA?
Yes, chromatin contains RNA. Further reading: Chromosome Structure Molecular Basis Of Inheritance – Important Notes For NEET Flashcards Of Biology... View Article
Are nucleosomes in chromatin?
Yes, nucleosomes are the repeating unit of chromatin. Further reading: Chromosome Structure Molecular Basis Of Inheritance – Important Notes For... View Article
How much DNA is in a nucleosome?
200 base pairs of DNA are present in each nucleosome wrapped around histones. Further reading: Chromosome Structure Molecular Basis Of... View Article
Who discovered nucleosome?
Don and Ada Olins observed nucleosomes for the first time and Kornberg proposed their structure. Further reading: Chromosome Structure Molecular... View Article
What are histones and nucleosomes?
A nucleosome is the repeating unit of chromatin. Histones are the basic proteins, around which the DNA is wrapped in... View Article
What is the difference between chromatin and nucleosomes?
Nucleosomes appear as beads on chromatin threads. It is the repeating unit of chromatin and is made up of DNA... View Article
How many traits are you looking at in a Monohybrid cross?
Inheritance of a single trait is examined in a monohybrid cross. Further reading: Polygenic Inheritance Chromosome Structure Molecular Basis Of... View Article
What is a self cross in genetics?
The self cross is the union of male and female gametes from the same organism. It is also called selfing.... View Article
What is the difference between multipotent and pluripotent cells?
The pluripotent cells can give rise to all the cell types, whereas multipotent cells can give rise to multiple types... View Article
Where does the foetus get food before birth?
The foetus gets its food from the mother through the placenta. Also Check: Why Is A Single Ovum Produced By... View Article
What is zona pellucida made of?
Zona pellucida is made up of glycoproteins. Also Check: Why Is A Single Ovum Produced By Oogenesis? Which Hormone Triggers... View Article
What does testosterone do in males?
Testosterone regulates spermatogenesis, development of accessory sex organs and is responsible for secondary sexual characteristics in males. Also Check: Why... View Article
How many sperms will be obtained from 200 Spermatids?
Spermatids mature into sperms. 200 spermatids will produce 200 sperms. Also Check: Why Is A Single Ovum Produced By Oogenesis?... View Article
What cells provide nutrients to sperm?
Sertoli cells provide nutrients to sperms. Also Check: Why Is A Single Ovum Produced By Oogenesis? Which Hormone Triggers Spermatogenesis?... View Article
What are male germ cells called?
The male germ cells are called spermatogonia. Also Check: Why Is A Single Ovum Produced By Oogenesis? Which Hormone Triggers... View Article
How does uterus look like?
Uterus looks like an inverted pear. Also Check: Why Is A Single Ovum Produced By Oogenesis? Which Hormone Triggers Spermatogenesis?... View Article
What role does testosterone play in sperm production?
Testosterone regulates spermatogenesis. Testosterone is produced by Leydig cells in response to the secretion of LH from the pituitary gland.... View Article
Which enzyme is produced by acrosome?
Acrosome contains many enzymes such as hyaluronidase, acrosin, acid phosphatase, etc. Also Check: Why Is A Single Ovum Produced By... View Article
