Identify the odd one out.

The condition in which male and female reproductive parts are present on different plants is called:

In which of the following organisms does the zygote undergo meiosis?

Which one of the following statements is correct?

Which of the following represents the correct sequence of phases in the life cycle of wheat? [where $J$ - Juvenile phase,$R$ - Reproductive phase,$I$ - Interflowering period,$G$ - Gap phase,$S$ - Senescence,$V$ - Vegetative phase]

In which of the following are the haploid,diploid,and triploid conditions respectively found?