Is there a membrane about the nucleolus
Of what substances is the nucleolus made up of? Is there a membrane about the nucleolus?
Expert
Nucleolus is an area in the nucleus made up of ribosomal RNA or rRNA and proteins. This is not delimited by membrane.
Does chemical reaction join amino acids to incorporate or release atoms? What are the chemical entities integrated or discharged in this reaction?
Explain the division of the cerebrum?
Explain that how does the hypophysis ovaries endocrine axis perform in the same means during pregnancy as in non-pregnant women? If pregnancy doesn’t occur how does another menstrual cycle start?
Explain suction force of the plant cell? Does the suction force facilitate or make hard the entrance of water into the cell?
Elaborate name given to conditions in which the own immune system of the Individual is the agent of diseases? Give some illustrations of these conditions?
Explain the formation of yolk sac? Specify the function of yolk sac?
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
How are artificial and natural pearls made?
Define the term metabolism? Answer: Metabolism is the set of chemical and physical processes on which the life of cells of a living being depends.
How do sodium and potassium ions maintain resting potential of the neuron?
18,76,764
1951336 Asked
3,689
Active Tutors
1460243
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!