He endosymbiotic theory hypothesizes that mitochondria and chloroplasts were formed when cells were engulfed by larger cells that were precursors to cells.

What are the probable phenotypes of their offspring

How many copies of each chromosomes should be present in each of the 4 final haploid versions of gamete?

Why are carbon dioxide concentrations expected to increase? a carbon dioxide concentrations are expected to increase, because fossil fuel burning is expected to increase b. carbon dioxide concentrations are expected to increase, because of an increase in agriculture. c.carbon dioxide concentrations are expected to increase, because more land will have to be cleared for increasing populations and agricultural use. d. all of the above select the best answer from the choices provided mark this and return save and exit next submit submit