Which statement most accurately reflects what population geneticists refer to as "fitness"? !
fitness refers to the relative health of each individual in the population.
fitness is the measure of an organism's adaptability to various habitats.
fitness reflects the number of mates each individual of the population selects.
fitness refers to how well an organism is able to reproduce and pass along its genes in a particular environment

Describe the impact of deforestation of both abiotic and biotic factors within the tropical rainforest.

Use the numbers to place the companies in order of greatest comparative advantage to least comparative advantage in producing large tubes of toothpaste.

Sally, age 3 months, has a moist, red, vesicular rash on her cheeks, the backs of her hands, and her arms. her mother said sally was constantly trying to scratch the rash and often has difficulty sleeping. her father has a family history of allergic rhinitis and asthma. discussion questions. 1. review atrophic dermatitis from chapter 3 and discuss the pathophysiology of sally’s symptoms. 2. why is the father’s medical history significant, and what can sally expect as she grows up? 3. discuss the need to limit scratching, and describe practical methods to achieve this.