What are the main structures within the cell nucleus, Biology

Assignment Help:

What are the main structures within the cell nucleus?

Within the cell nucleus the major structures are: the nucleolus, an optically dense region, spherical shaped, where there are concentrated ribosomal RNA (rRNA) associated to proteins (there may be more than one nucleolus in a nucleus.

The chromatin, made of DNA molecules dispersed in the nuclear matrix during the cell interphase.

The karyotecha, or nuclear membrane, the membrane that delimits the nucleus.

 


Related Discussions:- What are the main structures within the cell nucleus

Explain of functional property browning and anchor, Explain of Functional p...

Explain of Functional property Browning/Flavour/ Aroma Mode of action  Proteins contribute to browning by reacting with lactose and other reducing sugars present in a form

Animal viruses, Chart of taxonomy of animal viruses

Chart of taxonomy of animal viruses

Where are the adrenal glands located, Q. Where are the adrenal glands locat...

Q. Where are the adrenal glands located? How many are they and what are their portions? Each adrenal gland is located on the top of each kidney (forming a hat-like structure fo

Explain 2nd type of hypersensitivity, It is IgG mediated cytotoxic hyperse...

It is IgG mediated cytotoxic hypersensitivity. Typical manifestations contain erythroblastosis fetalis, hemolytic anemia, blood transfusion reactions etc.

Define translation phase of gene expression process, Define Translation Pha...

Define Translation Phase of gene expression process? The NDA which the transcript into m RNA is translated into protein with the help of ribosomes, m RNA, amino acids, a number

Formation of identical twins and fraternal twins, Describe the events whic...

Describe the events which lead to the formation of (a) identical twins, (b) fraternal twins.   (a) Identical twins are derived from the products of a one zygote which separa

Explain numeric pyramid base to be smaller than other level, In a numeric p...

In a numeric pyramid is it possible for the base to be smaller than the other levels? Ever since the numeric pyramid represents the quantity of individuals in each trophic leve

How cphs produce fermions, How CPHs produce fermions? Answer- For under...

How CPHs produce fermions? Answer- For understanding how CPHs is can produce fermions, do consider to electromagnetic, when the wavelength is growing. It's a CPH So CPH is a ti

Why are the plants having single-seeded fruits, Why are the plants having s...

Why are the plants having single-seeded fruits and plants having fruits with surplus one seed? The Plants that produce single-seeded fruits, for instance, avocado and mango oft

Poising capacity of food, As redox conditions change, there will be some re...

As redox conditions change, there will be some resistance to change in a food's redox potential. This is known as poising capacity of food. This capacity is dependent on the concen

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