What is homeostasis 3 to 5 sentences about homeostasis What would happen if we don’t have homeostasis 3 to 5 sentences

To determine if a particular plant is homozygous or heterozygous, you would have to test cross with a

Plz ! what does it mean for an allele to be dominant?

Ascientist is investigating the effects of salinity on fish development. he places fertilized fish eggs in an aquarium that contains low salinity and observes their development. what factor would improve experimental design the most? place the fish eggs in the open ocean because that is the natural habitat include another aquarium that has normal salinity to compare to the low salinity aquarium include an aquarium that replaces salt with sugar to confirm that the effects are specific to salt grow algae with the fish eggs in order to provide adequate nutrients to the developing embryos