He proposed the first serious model of how traits are passed on from parent to offspring, through inheritance of acquired characteristics, though that idea turned out to be incorrect.

Look at the picture below . what does this picture represent ?

If vegetable oil is made out of veggies, then what is baby oil made out of?

An example of internal feedback working to maintain homeostasis is your a. decreased respiration rate when you are studying b. decreased heart rate when you are sad c. increased respiration rate when your muscles need more oxygen d. increased heart rate when your lungs need more oxygen