Answer:
yes negative effects outweigh the positive because of there isn't much positive and all the components withing the ship may pollute the ocean and lead to worst case scenarios.
The develop gametes vary from the juvenile haploid cells when the sperm cell, the male gamete, after meiosis, a cell that forms into a sperm will frame a smaller shape with long tail, flagellum that the cell uses to move
The 3 types of cephalopods is octopus squid and nautilus and the 3 types of bivalves is gastropods bivalves and cephalopods
That is an (a)prokaryote.
They found fossils and rocks that did not fit the climate they should have ben found in.