Answer:
In order for pregnancy to happen, sperm needs to meet up with an egg.
A possible reason for the transition of algae from unicellularity
to multicellularity would be the evolution of multicellularity allowed algae to
develop traits that keep them close to the land and thus a source of nutrients.
The correct answer between all the choices given is the last choice. I
am hoping that this answer has satisfied your query and it will be able to help
you in your endeavor, and if you would like, feel free to ask another question.
The answer will be increase slightly and then decrease. Hope you get it!
It converts it into electrical energy. Hope that helps :D
