Question

Untouchabilit anser2020 डांसर ​

Answer 1

Answer:

The fused filament fabrication (FFF) process, the technique used by many desktop printers, works well in microgravity, is safe to operate in a crewed environment, and meets the International Space Station's power, volume, and mass constraints.17

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Answer 2

Answer:

Robert Hooke

The cell was first discovered and named by Robert Hooke in 1665. He remarked that it looked strangely similar to cellula or small rooms which monks inhabited, thus deriving the name. However what Hooke actually saw was the dead cell walls of plant cells (cork) as it appeared under the microscope.05-Nov-2007