Select all that apply. Select ways in which the state of dynamic equilibrium of an ecosystem can be altered.
floods
when a species of plants dies out
heavy rainfall

Classify the structures as homologous or analogous, depending on their structure and function.

What two factors does carrying capacity compare? population size and resource use population growth and resource availability resource use and time population size and time

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.