Question 1(multiple choice worth 4 points) (02.02 mc) which factors are most likely to limit population growth in the atacama desert? high moisture and lack of sunlight high moisture and excessive sunlight high temperature and low precipitation high temperature and high precipitation question 2(multiple choice worth 4 points) (02.02 mc) a scientist is designing an investigation to study the impact of uv radiation present in high-altitude habitats on the population of mountain yellow-legged frog. what type population is most likely to be a control group for the study? frogs in low-altitude habitat frogs in high-altitude habitat zooplanktons in low-altitude habitat zooplanktons in high-altitude habitat question 3(multiple choice worth 4 points) (02.02 lc) which of these is a fungal infection? hiv ringworm west nile zika question 4(multiple choice worth 4 points) (02.02 lc) which of these is measured during a scientific investigation? test variable (independent variable) outcome variable (dependent variable) control group hypothesis question 5(multiple choice worth 4 points) (02.01 lc) which of these is an interaction in which the host is harmed? competition mutualism predation parasitism