The ph of a basic solution is less than 7 true or false

Will mark you as ! keiko’s teacher was discussing the theory of endosymbiosis. she asked keiko to mark the organelles in the diagram that most closely resembled prokaryotes. which organelles should keiko mark? * the first image is the question and the second image is some information to you answer the !

What substance acts to prevent sudden ph changes in bodily fluids?

Which of the following types of stars are dim but can have high surface temperatures? giants main sequence stars supergiants dwarfs