How Do Brine Shrimp Survive In Packaging For Years?

The video explores the fascinating world of brine shrimp, particularly Artemia, and their ability to enter a state of dormancy. These creatures can survive extreme conditions by forming cysts, which protect them until favorable conditions return. The video also discusses research findings on the hatching rates of dormant Artemia and compares their dormancy mechanisms to those of other animals, highlighting the unique self-sufficiency of Artemia in hatching without external help.

What is one unique feature of brine shrimp that allows them to be sold in stores?

• They do not require any food.

• They can remain dormant for years.

• They can live in freshwater.

• They can survive without water.

What happens to brine shrimp embryos in extreme conditions?

• They grow faster.

• They release toxins.

• They become dormant cysts.

• They change color.

How do brine shrimp cysts survive harsh environments?

• By migrating to safer areas.

• By increasing their metabolism.

• By developing thicker shells.

• By pausing essential functions and having protective layers.

What percentage of brine shrimp cysts showed developmental deficiencies after four years?

• 60%

• 25%

• 4%

• 10%

How do brine shrimp differ from other animals in terms of dormancy?

• They cannot undergo dormancy.

• They require external help to hatch.

• They need to be incubated like birds.

• They can hatch without any external assistance.