Answer:
Secondary
Explanation:
There are several levels of prevention. You might confuse this with primary prevention. Primary prevention is preventing infection, so it has to be done before the patient caught the disease.
The needle-exchange program aims to reduce the spread of blood-borne disease(HIV, hepatitis, etc) from the multiple usages of the same needle. Since the disease already exists, this will be secondary prevention.
Answer: A limousine driver dropping off a couple at the school prom.
Explanation: Coenzyme A is a co-factor that assists enzymes to perfom their functions of speeding up chemical reactions. They are non-proteins that can change form and be used by many different type of enzymes for assistance. Just like a driver, any other couple could have asked to be driven by the same driver for any other reasons other then school prom. Drivers are always there to assist but do not take part in the overall function of process or occasion just like coenzyme A.
C.
Parasitism is where one organism lives off of another and it does well while it harms the other creature.
I believe at such a point the new information is assessed and the original information is reassessed. Scientists perform many tests and research both sets of information in an effort to find out where, how and why, these ideas differ and , if possible, how they can be interrelated. Considering that science is not rigid and can be changed as new information is presented and new things discovered.
<span>When shining a light into a pupil, the iris sphincter muscle is responsible for the size of the pupil. This can result in it getting smaller in the dark, and larger in the light.</span>