--%>
Assignment Help - homework help

Structures in the cell nucleus

What are the major structures in the cell nucleus?

E

Expert

Verified

In the cell nucleus the major structures are: the nucleolus, an optically dense area, spherical shaped, where there are concentrated ribosomal RNA (or rRNA) related to proteins (that is, there might be more than one nucleolus in a nucleus); the chromatin, made up of DNA molecules dispersed in the nuclear matrix throughout the cell interphase; the karyotecha, or nuclear membrane, the membrane which delimits the nucleus.   

   Related Questions in Biology

  • Q : Role of vitamin K in blood coagulation

    State the organ in which most of the clotting factors are produced? Also specify the role of vitamin K within the blood coagulation?

    		•
  • Q : Description of tympanum Give a brief

    Give a brief description of tympanum? In which part of ear is it situated and also writes down its function?

    		•
  • Q : Difference between advertisements and

    Difference between advertisements & sales: Advertisement refer to creating awareness regarding the product to the world.

  • Q : Gastropods division Explain, how body

    Explain, how body of the gastropods is divided?

    		•
  • Q : Photosynthesis the tow stages of

    the tow stages of photosynthesis are light dependent or photolysis stage and light independent or dark stage. It is totally correct to refer to the light independent stage as dark stage , yes or no explain your answer

    		•
  • Q : Define Selling Strategy Selling

    Selling Strategy: This also should be a part of the product strategy. They may be many selling strategies for a particular product. But not all of the, can be used at a time. The most suitable sales strategy should be advised to the sales people so th

    		•
  • Q : Target tissues and target organs of

    What are target tissues and target organs of adenohypophyseal hormone? Answer: GH: bones, cartilages and the muscles. Prolactin: mammary glands. ACTH: the cortical p

    		•
  • Q : Frequency of use-Market Information

    Frequency of use: The frequency of use of the system offers way as to how much should be the level of computerization. Like for example if user is using the system once each month only them in such cases it is advisable and enough to expand a system t

    		•
  • Q : Ethnicity-Charachetstic of

    The term ethnicity refers to the ethnic composition of a group or organization. Census statistics indicate that between 2000 and 2050 not only will the U.S. population increase from 281 to 392 million, but the racial mix will change dramatically. These changes in the racial mix of the overall pop

    		•
  • Q : Learning Organization - Organizational

    Is is an organization in which people at all levels, individually and collectively, are continually increasing their capacity to produce results they really care about. Why should organizations care? Because, the level of performan

    		•