What are science formulas

What effect does plate tectonics have an organic evolution

Which of the following lines of evidence would best support your assertion that a particular plant is an angiosperm? a) it produces seeds. b) it retains its fertilized egg within its archaegonium. c) it lacks gametangia. d) it undergoes alternation of generations.

What noticeable trend from this graph might be used to make a conclusion?