Natural selection relies on natural variations in organisms that make them more likely to survive. Where do these natural variations come from?
A.
specific behavioral changes taught to an individual
B.
programmed genetic changes to an individual
C.
random behavioral changes learned by an individual
D.
random genetic changes in an individual

a survey asked people if they were aware that maintaining a healthy weight could reduce the risk of stroke. a 95% confidence interval was found using the survey results to be (0.54, 0.62). what is the correct interpretation of this interval? Which terrorist group has been a major force in the conflicts in iraq, syria, and yemen? A bacterium such as Pseudomonas uses nitrate as a final electron acceptor in an electron transport system. All of the statements below are true, EXCEPT?a.The process require an electron donorb.The process produces nitrite ionc.They can respire without O2d.The process does not yield as much ATPe.The require light What is the study of what deals with how the whole economy can be affected by important national and global events? the primary mechanism by which simio displays model results, which allows for grouping, sorting, and filtering, is what If you see an emergency vehicle approaching either from the front or rear you should: The probability that a baseball player hits a home run is greater than the probability that he gets a successful hit. (Select all that apply.) A.) A home run is the only type of successful hit, so the probabilities of each must be equal. B.)The probability that he hits a home run and the probability that he gets a successful hit must add up to 1. C.)The probability that he gets a successful hit must be 1, since a successful hit is always possible, and therefore the probability that he hits a home run cannot be greater. D.)A home run by definition is a successful hit, so the probability that he gets a successful hit must be greater than, or at least equal to, the probability that he hits a home run. E.)These probabilities cannot be calculated, so it is impossible to say which one is greater. the nurse is concerned that a client eating a vegan diet is not consuming adequate amounts of some vitamins. what supplement is this client most likely to need? given that player salaries are almost entirely a fixed cost to a team, what should happen to the supply curve for tickets when there is an increase in payroll due to the team re-signing its own players? You can use the StreamWriter class's ____________ method to write a line of text to a file.Select one:a. PrintLineb. WriteTextc. PrintTextd. WriteLine the process by which a person mentally assumes the role of another person or group in order to understand the world from that person's or group's point of view is called 1. Beginning in the decade of the 1950s, NASA first initiated a program to developand launch a series of passive satellites. Box 1 contains 2 red balls and 1 blue ball. Box 2 contains 3 blue balls and 1 red ball. A coin is tossed. If it falls heads up, box 1 is selected and a ball is drawn. If it falls tails up, box 2 is selected and a ball is drawn. Find the probability of selecting a red ball. You have selected an immigrant and gathered relevant information. Now you can describe the impact and contributions of the immigrant in a report.Here are some directions to follow: Write a title and introduction for your report. Answer these questions to help guide you in your writing for the body of the report. What was the immigrants impact and contribution? Did the immigrants life or experiences influence his or her impact? Explain. Why is the immigrants impact or contributions important? Solve the equation round the result to the nearest hundredth 3x-4=3 statement is true about these substances? they have exactly the same mass. they have different numbers of particles. they have the same number of atoms. they have different masses. A bean plant measures 1.5 cm and grows 0.1 cm per day. A tomato plant of 0.85 cm grows steadily too. How much can it grow each day knowing that it will have the same height as the bean plant in no more than 10 days? the following repairschedule class represents the use of bays by mechanics repairing cars. you will write two methods of the repairschedule class. discuss how doing case analysis will help you develop skills needed to prepare recommendations for consideration in a strategic plan. what is a business model and how can it disrupt a company, industry, and/or both? provide at least two examples. mela, based in new jersey, is opening an online storefront that sells a wide variety of goods. in order to save money and time on website design, pamela has contracted with some individuals in argentina to create her website. this is an example of