As resources in a population become less available, population growt

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.

Could someone me with number one you

Complete the possible outcomes for each generation in the pedigree chartaa aa aa