If an animal doesn’t produce audible or odorous farts, how would you design an experiment to determine if that animal farts?

How does the study of genetic disorders such as pku biologists understand normal alleles?

Mrna decodes information from the original dna master plan to build proteins in the during the process of ribosomes.

Based on the observation that only male crickets produce a song, you hypothesize that a male's song is a form of communication to potential mates. you set up a simple experiment to test this hypothesis. in the laboratory, you place a male snowy tree cricket in enclosure a, which is adjacent to enclosureb. in enclosure b, you place other insects, one at a time, and observe their responses to the male's song. the enclosures are designed so that the two insects being tested cannot see or smell each other, but sound is transmitted from enclosure a to enclosureb.