Neuroscience would be the correct answer for this since hypothalamus has to do with the brain stems !
Answer:
Density is conserved in chemical reactions and shown by balanced equations
The right option is; c. a salinity of less than 1%
Freshwater biomes have a salinity of less than 1%
The freshwater biome is a large community of plant and animals that live in water bodies with a salinity of less than 1%. Fresh water biomes include streams, rivers, ponds, lakes, and some wetlands. The fresh water biomes cover about 20% of the earth and they contain several species of fish and animals such as frogs, crocodiles and turtles.
Neptune. Hope this helps!! :)
Answer:i think it C srry if im wrong
Explanation: