Science, asked by arshmanrashid00, 3 months ago

red blood cells have a disk-like shape.suggest why they have this,how is it​

Answers

Answered by unmana53
2

Explanation:

RBCs are disc-shaped with a flatter, concave center. This biconcave shape allows the cells to flow smoothly through the narrowest blood vessels. Gas exchange with tissues occurs in capillaries, tiny blood vessels that are only as wide as one cell.

Answered by Sanumarzi21
4

Hope the pinned Image helps umate

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