Major structures in the cell nucleus
What are the major structures in the cell nucleus?
Expert
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 scattered in the nuclear matrix throughout the cell interphase; the karyotecha, or nuclear membrane, the membrane which delimits the nucleus.
How position of the stomata changed in some plants in order to prevent the excessive loss of the water through transpiration?
Explain thermoacidophile, halophile, and methanogen archaebacteria?
Write down the significance of–R group (or variable radical) in the amino acid molecule?
Name the rule for the pairing of nitrogen having bases in the DNA molecule? And in RNA? Is this question proper?
This is the transmission of the qualities from ancestor to descendant through a mechanism lying primarily in the chromosomes of the germ cells. Heredity predisposes to certain physical, mental, and emotional states. It has been established through research on animals that physical and psychologic
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
In which part of female reproductive system fecundation takes place?
Explain briefly the term super bugs and also state its uses?
Specify the function of enterogastrone in digestive process and Where is it produced?
Write down some prophylactic measures for tapeworm infections?
18,76,764
1942112 Asked
3,689
Active Tutors
1428493
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!