In eukariotes, cells that have a neculeus, the dna is found in the neculeus, not the cytoplasim so that is false... I dunno if that is what u were asking...
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<u>mechanism:</u> the process of evoluton .
Evolution is the process by which veriety of modern organisms have descended from ancient ancestors. Evolution is responsible for both the remarkable similarities of all 0rganisms and the amazing diversity of that organisms but exactly how does it work? Fundamental of the process of evolution is genetic variation upon which selective forces can act in order for evolution to occur.
Examines the mechanisms of evolution focusing on:
•<u>Decent </u>: the genetic differences that are heritable and passed on to the next generation successfully.
• <u>mechanisms of change</u>: Mutation, migration (gene flow), genetic drift, and natural selection are act as mechanism of change .
• The random nature of genetic drift and their effects .
• How variation, differential reproduction, and heredity result in evolution natural selection
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• How different species can affect each other's evolution through co-evolution.
All of these mechanisms can cause changes in the frequencies of genes produce change in in populations, and so all of them are mechanisms of evolutionary change. However, natural selection and genetic drift (genetic flow) cannot operate unless there is genetic variation among organisms.
During your internship at Big Pharma, you discover a compound that opsonized the herpes simplex virus, reducing the duration of the outbreak. Which step of viral replication is the drug most likely interfering with
A. Attachment
B. Penetration
C. biosynthesis
D. Viral assembly/ maturation
E. Viral release is interfered
Answer: E. Viral release is interfered
Explanation:
Herpes virus is responsible for causing sores in the mouth and around it. The sores can also be found on the genitals. This virus is transmitted by sexual intercourse. The opsonization can help in reducing the time duration for the outbreak to occur.
The immunoglobulins will attack the virus particles and will have a phagocytic action on them by engulfing them. Thus this provides a barrier to the release of new viral particles in the host genome and provides immunity to the body.
Answer:
The risk for cholera is very low for people visiting areas with epidemic cholera. When these simple precautions are observed, contracting the disease is very unlikely. ... Wash your hands often with soap and safe water* ... transmission with toxigenic Vibrio cholerae O1 (the bacteria strain that most commonly
