Does not have a nucleus. The prokaryotic cell's chromosome float around the cell itself.
Above what ?
<span><span>Specificity:
</span>If a person does not have the disease how often will the test be negative (true negative rate)> </span><span>In other terms, if the test result for a highly specific test is positive you can be nearly certain that they actually have the disease.</span>
The photo autotroph because plants absorb energy from the sun.