and it’s comprised of RNA or DNA genome enclosed in a protein covering called a capsid. Some viruses are also enclosed in an outer lipid membrane, called an envelope. Viruses cannot reproduce by themselves. Instead, they hijack a host cell ...
What are the two major classifications of viruses with respect to genetic material? What subclassifications exist?Definition of a Virus:An infectious, acellular agent with a nucleic acid genome surrounded by a proteinaceous coat. A virus is referred to as a vir...
While such viruses certainly are wily foes for scientists and medical professionals, others of their ilk have been instrumental as research tools that have helped further the understanding of basic cellular processes, such as the mechanics ofproteinsynthesis, and of viruses themselves. You may like '...
Describe and explain the structure of viruses. Give two examples, and list some diseases they cause. Describe at least two harmful actions of viruses and maybe as much as you can about the beneficial aspects of viruses. Viruses are obligate ...
Reasons some say viruses are not alive: They have no cells (only protein coatings surrounding genetic material). They don't reproduce by themselves; they need host cells. And one thing still undecided—do viruses respond to their environment? It's hard to say. Some argue that they do not,...
9.1. We do not guarantee that the what3words Products will be secure or free from bugs or viruses. You are responsible for configuring your information technology, computer programmes and platform to access the what3words Products. You should use your own virus protection software. ...
referral links from stolen content. Alternatively, the attacker may try to use the page to introduce malware or other viruses to the victim's computer. There are two main ways that the attacker duplicates the content -- by using a malicious web proxy or by outright duplicating the target ...
Work by inhibiting reverse transcriptase, an enzyme required by the virus to generate new viruses Suppress the emergence of new viruses by inserting themselves into the virus' DNA during replication (a typical HAART program will include two of these drugs) ...
You probably didn’t know that Viruses make up most of the DNA on our planet. There are more viruses on earth than there are stars in the universe. That’s a really, really, REALLY big number. Viruses inject their DNA into their hosts, thus preserving their DNA and allowing it to repl...
Prokaryotes can differ amongst each other in many ways. They belong to one of two domains: Bacteria and Archaea. Although they are both single-celled...Become a member and unlock all Study Answers Try it risk-free for 30 days Try it risk-free Ask a question Our experts can answer ...