Answer:
Ethics refers to some set of rule and regulations or principles, that ensure the right conduct in a definite professional or academic environment.
When we talk about lab ethics, there are a set of principles which a scientist need to follow to demonstrate excellent lab ethics.While working in laboratory a scientist must make sure that ethical standards are a priority of them. Here we will discuss few of those:
- A scientist should never manipulate the data and results just to make them in accordance with the previously reported studies.
- Scientist should properly document every protocol and process and take special care that no changes are made in experiment due to environmental influences that can affect the reliability of results.
- Scientist should always report the results and processes which he performed and never report work without actually doing it.
- Scientist should never omit some part of the experiment or compromise the data or results of experiment.
- Scientist should never manipulate the calculations.
- Every process or step that is part of a scientist's experimentation should be conducted before the finalization of the results and not perform procedure after results are made.
- Scientist should replicate his experimentation at least three times to make sure that what he is reporting is based on facts and not just error in experimentation.
- Scientist should never report self made information just to validate or proof his work.
Hope it help!
<span>Tonicity is the measure or amount of the osmotic pressure gradient.
Osmotic pressure is defined as the amount of external pressure that is required to stop the net movement of the solution across the semi permeable membrane. In terms of biology, osmosis has great importance as most of the membranes in our body are semi permeable. Permeability depends on several factors such as charge, solubility, solute size and chemistry. Osmosis is the process that provides the primary means through which water travels in and out of the cells.</span>
Answer:
Population
Explanation:
A population in biology, is simply a group of individual organisms of the same species sharing a common gene pool that are dwelling in a similar habitat or geographical area. The individuals of a group have the capability to interbreed with each other to produce viable offspring that are fertile, however, interbreeding with other similar groups is usually not successful. Also, genetic variation exists within individuals of a population. Examples of a population are: mountain gorillas in Africa, African elephants etc.
The cooling of earth’s surface and the heating of earths core
I do believe that it is C cause some plants grow in certain areas
