If the genotype of an organism is YySsTt, then ysT would represent

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

Hey me with this one❤☺❤ how do you say that a cell also has a life span and death like an organism? give one example.

Monitor and apply fix up strategies