What biosecurity measures does the hatchery take?

Biosecurity are measures put in place to prevent the spread of pests and diseases within a given population.

Biosecurity measures in a hatchery include

Quarantining new animals to prevent immediate contamination and infection of already existing animals

The place should be cleaned and well disinfected regularly.

Wastes should be properly disposed to avoid fecal contamination.

Explanation:

answer

crater lake was formed when mount mazama produced a large eruption and collapsed to form a caldera, which then filled with water forming a lake.

i would say the prokaryotic cells the prokaryotic cells are less complex, are usually found only in unicellular organisms and have more limited capabilities than eukaryotic cells.