When dr. emory looks at slides of blood samples, he sees a rich and diverse world of cellular life instead of small dots on a slide. in using his years of experience looking at slides, what is dr. emory is using?

Hey me with this one❤❤❤❤ every organism needs food. does a cell also need it? explain very briefly.

The organelle pictured is found in cells of and is theorized to have once been an independent organism.

Which ideas did your answer contain? check all that apply. no food for organisms no oxygen in the atmosphere no trees or flowering plants no products based on trees or plants (building materials, medicines, fuels, fibers) no fossil fuels