Eukaryotic chromosomes, Biology

Assignment Help:

The vast amount  of genomic  DNA in a eukaryotic  cell is strongly  packaged  in chromosomes  having  within  a specialized  organelle and  the nucleus.  This very vast amount of eukaryotic nuclear the DNA is strongly packaged in chromosomes. By the exception of the sex chromosomes, diploid eukaryotic organisms like as humans have two copies of each chromosome one inherited from the father and one from the mother. The Chromosomes have both protein and DNA. Most of the protein on a weight basis is histones but there are also various thousands of other proteins found in far less abundance and these are collectively called as NHP (nonhistone proteins). This nuclear DNA-protein complex is called as chromatin. The chloroplasts and mitochondria of eukaryotic cells also have DNA but unlike the nuclear DNA this containing of double-stranded circular molecules resembling bacterial chromosomes.

 


Related Discussions:- Eukaryotic chromosomes

Define dietary goals in parkinson''s disease, Define Dietary Goals in Parki...

Define Dietary Goals in Parkinson's Disease? The main goals include: - Maintain desirable weight - Promote absorption of anti- Parkinson's drug levodopa - Lessen swall

Rassenkreis and speciation, According to the current concept of speciation,...

According to the current concept of speciation, a widely distributed species should break up into partially isolated rule species. The different subspecies become differentiated fu

Veterinary medicine, Veterinary medicine Veterinary medicine is a branc...

Veterinary medicine Veterinary medicine is a branch of science that deals with diagnosis, treatment and control of diseases in animals such as livestock, domesticated animals,

Explain about the gelation, Explain about the Gelation? Gelation refers...

Explain about the Gelation? Gelation refers to the process where denatured molecules aggregate to form an ordered protein network. Proteins can form a well-ordered gel matrix b

Metamerism or segmentation, Metamerism oe Segmentation In the early c...

Metamerism oe Segmentation In the early coelomates the coelom was not divided into segments, the whole body cavity was a single space. Hence body movements were not precise.

Explain law of the transmission of acquired characteristics, What is meant ...

What is meant by the law of use and disuse and by the law of the transmission of acquired characteristics? According to the law of use and disuse the characteristics of a body

Why the ph of urine can be quite variable, The ph of urine can be quite var...

The ph of urine can be quite variable. Why? Why is bromothymol blue used as a ph indicator instead of phenal red when titrating blood?

Do protozoans have asexual or sexual reproduction, Q. Do protozoans have as...

Q. Do protozoans have asexual or sexual reproduction ? In protozoans reproduction is asexual or sexual. The most frequent form of sexual reproduction is binary scissiparity or d

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd