Can someone help I'm trying to make a DNA model but I do not know the orders in which to put the molecules and bases please help?

What makes the results of a scientific experiment accurate? a) having multiple trials b) lacking any supporting data c) working in a lab d) using a hypothesis that is always true

Aperson is outside exercising. body temperature begins to rise, and the person starts to sweat. their body temperature then returns to normal, and the body stops sweating. a positive b negative c allosteric d homeopathic

Which is one example of a phenotypic change that is not genetic