Define the term retroviruses
Define the term retroviruses? Explain how they reproduce and what is the role of enzyme reverse transcriptase?
Expert
Retroviruses are the viruses whose genetic material is RNA. HIV and the virus of SARS (that is, severe acute respiratory syndrome) are illustrations of retrovirus. Such viruses inoculate their RNA into host cell and in the cell, viral RNA is reversely transcripted into the DNA. DNA made up from the viral RNA then commands the synthesis of viral proteins for assemblage of new viruses and the breaking of host cell to release them outside. The enzyme reverse transcriptase is the catalyst of reverse transcription of RNA into DNA. Enzyme is a part of the virus and it is as well inoculated into host cell.
State an example of negative feeback of the homeostatic regulation?
What are the main kinds of endocytosis?
Give a brief explanation of autotrophic beings. And also give a brief explanation of heterotrophic beings?
Which blood vessels carry venous blood to the heart and collects arterial blood from the heart?
Factors involved in the decision making There are two kinds of factors to be considered in decision making in favour of any alternatives. These may be classified as<
What numeric pyramids represent?
Please see attachment for instruction in this assignment In general: 1)One graph logarithmic of time(x axis) vs transmittance(y axis) 2)One graph logarithmic of time(x axis) vs absorbance(y axis) 3)Answer the questions in the attachment of bacterial growth curve results.
Explain the functions of relaxin in brief?
What do you mean by the gonads? Specify the male and the female gonads within the humans?
What do you mean by the term Amoebiasis? And how this disease is caused?
18,76,764
1938826 Asked
3,689
Active Tutors
1449906
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!