Organisms are supported and structured by cells right? If so, can u guys tell me evidence that I can put to support my statement. Thank you very much

Researchers randomly divide participants into groups. each group takes a different amount of omega-3 fatty acid supplements daily for a month. one group receives a placebo. the researchers measure the impact on cholesterol levels in the blood. what is the purpose of random assignment in this experiment? a, to produce treatment groups with similar characteristics b, to ensure that all people with high cholesterol have an equal chance of being selected for the study c, to increase the accuracy of the research results and prevent skewness in the data

Actual age your first developed of age well comparison age refers to absolute age true or false

Where in the cell are ribosomes made?