Peer review does the same thing for science that the "inspected by #7" sticker does for your t-shirt: provides assurance that someone who knows what they're doing has double-checked it. In science, peer review typically works something like this:
to gather data from data to create an controlled experiment
The first thing a forensic scientist looks at to identify a deceased is teeth or facial markings that family members could use to identify the male/female.
DNA
In 1665- English scientist, Robert Hooke was the first scientist to see the cell, by looking at a microscope.
A forensic scientist uses biology to identify living things, like if a mark on the victim was made by an animal.
to gather data from data to create an controlled experiment
to gather data from data to create an controlled experiment
to gather data from data to create an controlled experiment
why is it important to identify errors in an experiment
Staining enabled scientist to identify cell organelles.
Staining enabled scientist to identify cell organelles.
A scientist would need to identify variables so you could know what to change and what to keep the same. A scientist would need to control variables so you can try to see exactly which factors are affecting the dependent variable (the thing you're measuring). Hope this helped! Because I have the exact same question on my homework!
martinf1
To make new discoveries, scientists use the Scientific Method: identify a problem, make a hypothesis, develop and execute an experiment, make observations, analyze the results.
The first thing a forensic scientist looks at to identify a deceased is teeth or facial markings that family members could use to identify the male/female.
boang ka
DNA