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Fresh gram flour or chana besan isolated on white background.
Gram stain of the bacterium, Staphylococcus aureus. This bacteria is gram positive, as such it appears purple after staining due to the thick peptidoglycan. The round cells are also seen in clusters.
Gram stain of the bacterium, Staphylococcus aureus. This bacteria is gram positive, as such it appears purple after staining due to the thick peptidoglycan. The round cells are also seen in clusters
500 gram weight made of brass.
a close-up view of a green gram plant (also known as mung bean) in a field. The plant is in its flowering stage, with several bright yellow flowers in focus.

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