Snake Island is located approximately 21 miles off of the coast of Brazil. Evidence suggests that the mainland of Brazil and the island of Ilha da Queimada Grande were
connected as recently as 11,000 years ago before sea levels rose separating the two.
A particular genus of snake is found on both the mainland (Brazil) as well as the
island. The island species of the snake is calculated to be about 5x's more venomous
than his mainland relative. Describe the process that would have resulted in this
change over thousands of generations.

Which of the following conclusions can be drawn

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

Construct an explanation about the function of mitosis for multicellular organisms