An airplane flies with a constant speed of 768 km/h. How long will it take to travel a distance of 2496 kilometers?

Which contributions did galileo make to the model of the solar system? check all that apply.

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

Do you think the gene eef1 alpha1 supports cell theory? explain your response.