<span>HIV medications can help lower your viral load, fight infections, and improve your quality of life. But even if you take them, you can still give HIV to others. They're not a cure for HIV.The goals for these medicines are to:<span>Control the growth of the virusImprove how well your immune system worksSlow or stop symptomsCause as few side effects as possible</span>The FDA has approved more than two dozen antiretroviral drugs to treat HIV infection. They're often broken into six groups because they work in different ways. Doctors recommend taking a combination or "cocktail" of at least two of them. This is called antiretroviral therapy, or ART.Your doctor will let you know specifically how you should take your medications. You need to follow the directions exactly, and you shouldn't miss even one dose. Or you could develop drug-resistant strains of HIV, and your medication may stop working.Some other medicines and supplements don't mix well with HIV drugs, so make sure you tell your doctor about everything you're taking.</span><span>Nucleoside/Nucleotide Reverse Transcriptase Inhibitors (NRTIs)NRTIs force the HIV virus to use faulty versions of building blocks so infected cells can't make more HIV.<span><span>Abacavir, or ABC (Ziagen)</span><span>Didanosine, or ddl (Videx)</span><span>Emtricitabine, or FTC (Emtriva)</span><span>Lamivudine, or 3TC (Epivir)</span><span>Stavudine, or d4T (Zerit)</span><span>Tenofovir, or TDF (Viread)</span><span>Zidovudine, or AZT or ZDV (Retrovir)</span></span></span><span>Non-nucleoside Reverse Transcriptase Inhibitors (NNRTIs)These are also called "non-nukes." NNRTIs bind to a specific protein so the HIV virus can't make copies of itself, similar to jamming a zipper.<span><span>Delavirdine (Rescriptor)</span><span>Efavirenz (Sustiva)</span><span>Etravirine (Intelence)</span><span>Nevirapine (Viramune)</span>Rilpivirine (Edurant)</span></span><span>Protease Inhibitors (PIs)These drugs block a protein that infected cells need to put together new copies of the HIV virus.
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Answer: All cells come from preexisting cells.
Explanation:
The given paragraph is about cells develop from the preexisting cells. The doubling of the genetic material in the S-phase is the triggering mechanism for cell division. In the process of mitosis the genetic material get reduced. The daughter cells vary by the amount of genetic material they receive. This proves that the new cells form from the pre-existing cells.
Answer:
Creationism is the religious belief that nature, and aspects such as the universe, Earth, life, and humans, originated with supernatural acts of divine creation.[1][2] In its broadest sense, creationism includes a continuum of religious views,[3][4] which vary in their acceptance or rejection of scientific explanations such as evolution that describe the origin and development of natural phenomena.[5][6]
The term creationism most often refers to belief in special creation; the claim that the universe and lifeforms were created as they exist today by divine action, and that the only true explanations are those which are compatible with a Christian fundamentalist literal interpretation of the creation myths found in the Bible's Genesis creation narrative.[7] Since the 1970s, the commonest form of this has been Young Earth Creationism which posits special creation of the universe and lifeforms within the last 10,000 years on the basis of Flood geology, and promotes pseudoscientific creation science. From the 18th century onward, Old Earth Creationism accepted geological time harmonized with Genesis through gap or day-age theory, while supporting anti-evolution. Modern old-Earth creationists support progressive creationism and continue to reject evolutionary explanations.[8] Following political controversy, creation science was reformulated as intelligent design and neo-creationism.[9][10]
Explanation:
its help you
Answer:
the electron microscope
Explanation:
The first strands of DNA were observed through the electron microscope.
Answer:
A creates the fluid in semen
