Proprioceptors relay information about muscle length and tension

Chemoreceptor for taste and smell as well as visceral receptors such as those sensitive to changes in the plasma level of O2 , pH, & Osmolality

Photoreceptors respond to light

TLS Online TPP Program

#Id: 2165

#Unit 11. Evolution and Behavior

TLS Online TPP Program

#Id: 2166

#Unit 11. Evolution and Behavior

Adaptation has costly side effect

TLS Online TPP Program

#Id: 2167

#Unit 11. Evolution and Behavior

Natural selection is any consistent difference in fitness among different classes of biological entities.

TLS Online TPP Program

#Id: 2168

#Unit 11. Evolution and Behavior

Fitness is as the number of offspring an individual leaves in the next generation.

TLS Online TPP Program

#Id: 2169

#Unit 11. Evolution and Behavior

Average fitness

In a species, only 1 of every 1000 seeds survives to reproductive age, and that those that survive produce an average of 3000 seeds.

TLS Online TPP Program

#Id: 2170

#Unit 11. Evolution and Behavior

The components of fitness are survival and reproduction.