Viruses only really have one trait that is shared with living organisms. That is they mutate.
The current classification of life states that in order to be considered alive living things must:
1. grow (viruses don't)
2. be able to respond to a stimulus (viruses can't)
3. reproduce (viruses cannot reproduce on their own - they need the host cell to make more viruses)
4. be made of cells (viruses are not made of cells - they are only made of RNA or DNA surrounded by a protein).
5. metabolize (viruses don't take in or require any food)
6. change (viruses can mutate).
<h2><u>Science</u></h2>
Science is the study of the natural world or physical universe.It is the knowledge of anything that can be verified by experiments.Science is organised into different fields of study. These fields are physics, chemistry, biology, geography, Earth science, geology, resource science, mathematics, nutrition, astronomy, biotechnology, engineering, computer and information technology.
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<u>Additional Information</u></h2>
<h2><u>Scientists</u></h2>
Scientists are people who study science.They use observation, experimentation and theory to collect facts and learn about a subject.They perform experiments and record their results which form the basis of science and the scientific knowledge around us.Scientists gain knowledge in the different fields of science by using specific ways and methods.
<h2><u>Laboratory</u></h2>
A laboratory or lab is a building or a part of building fitted with scientific equipment.
Scientists do experiments in labs.
Labs in schools and colleges are the classrooms where practical learning and demonstrations take place
Answer: Oxygen binding causes a change in the quaternary structure of hemoglobin where hemoglobin changes quaternary structure from the T (tense) state that has a low affinity of oxygen to the R (relaxed) state that has a higher affinity of oxygen.
Explanation:
About 1.7 million species have been identified on earth.
I think the step is Evaluation. In this step an actual or potential client health problem is based on the analysis and interpretation of the data previously collected during the assessment phase of the nursing process. Gathering data is included in the client's assessment. Nursing interventions are based on the earlier steps of the nursing process. The plan of care includes nursing process. The plan of care involves action to meet the needs of the clients. The nursing actions planning is done upon identifying the clients needs.<span />