science
Grade-4-
Easy
Question
Animals have a sharper sense of smell than humans.
- True
- False
Hint:
Dogs are used by police to search for evidence.
The correct answer is 'True'.
The statement is true.
The idea that humans don't have the same olfactory abilities as animals found that rats and mice have genes for about 1000 different receptors that are stimulated and activated by odors compared to humans. It has flourished over the years, based on several genetic studies. On the other hand, humans only have about 400.
Related Questions to study
science
When animals process information and often store it as memories for later use. These memories help to influence their future actions.
When animals process information and often store it as memories for later use. These memories help to influence their future actions.
scienceGrade-4-
science
