The graphic below represents a theory proposed by lynn margulis.
which statement below best corresponds with this theory?
a. eukaryotic organisms engulfed prokaryotic organisms, eventually developing into animals and plants.
b. larger prokaryotes engulfed smaller prokaryotes, eventually developing into eukaryotic organisms.
c. smaller prokaryotes engulfed larger prokaryotes, eventually developing into eukaryotic organisms.
d. larger eukaryotes engulfed smaller eukaryotes, eventually developing into animals and plants.

it enhances antibody production by t cells of the adaptive immune system.

hope i'm right

explanation:

the titanic would be the correct answer

answer: grassland biomes are closer to the equator and receive more rain.

grasslands are biomes that are dominated by grasses rather shrubs and trees. savanna are biomes that exhibit grasses, shrubs and small tree as vegetation. grasslands are located near the equator of the earth. these are found in north america. savanna biomes are found in africa, south america, australia and india. grassland exhibit moderate climatic conditions, it receives   amount of rainfall higher than savanna.   therefore, savanna exhibit dry and hot climatic conditions.