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Quite simple actually. A protein capsid and genetic material within the capsid and sometimes digestive enzymes to destroy bacterial DNA, for instance ( DNA, T even phages, for instance ). Retroviruses have RNA as their genetic material, so they need reverse transcriptase enzymes to replicate cell DNA from their RNA template. They also can have membranous coat, usually take from a cell they are exiting.
What else can I help you with?
What training issue can be examined at the structural level?
At the structural level, which of the following training issues can be examined?
What is the simplest level of structural organization is?
chaos
What is a target virus?
A target Virus is a virus that is a Bio-safety level 4 virus. It is the target of vaccines.
What is the smallest structural level of a moose?
An atom--being of Carbon, Hydroge, Nitrogen or Oxygen--is at the smallest structural level of an organism such as a moose. Give ideas
Is the highest level of structural organization in humans the organ level?
thoracic cavity
Which level of structural organization is considered to be the highest level?
The highest level of structural organization in living organisms is the organism level, where all organ systems work together to function as a single individual.
Does the network model has structural level dependence?
yes it is
What is the highest structural level?
Your talking about "combat level" and the answer is 138. You well need to be a member to achieve this.
What level of structural organization best describes protists?
Protists are typically organized at the cellular level, as they are unicellular organisms. They can also form colonies or multicellular structures in some cases, but their primary level of structural organization is at the cellular level.
In the structural hierarchy of organisms what precedes the organ level?
tissues
What structural level best describe the heart?
organelle
How does west nile virus reproduce?
The virus attaches to the cell via a receptor, enters the cell, and releases nucleocapsid. The viral RNA is translated into three structural and seven non-structural proteins. The positive viral RNA is then translated into negative RNA and this acts as a template for synthesis of more viral positive RNA.
