2. Explain how human body systems maintain relatively constant internal conditions. Explain the role the urinary system plays in maintaining homeostasis.

What is happening on the "macro" level?

What is happening on the "micro" level?

A person eats a meal high in sodium. Trace these large amounts of sodium through the urinary system, explaining what happens throughout.

Explain the role the respiratory system plays in maintaining homeostasis.
Trace the movement of oxygen in and Co, out of a human, beginning/ending at the mouth, and including all detail through interactions of capillaries and alveoli.

Trace the movement of oxygen in and Co, out of an earthworm, a fish, and a bird

Simulating adaptations in a species in this activity, you will discuss in detail the adaptations in a species of rain forest plants. you will build a simulation that explains the changes in the traits of the plant population over 10 years. you will also establish a scientific explanation to justify the changes in the traits of the population, * time to complete: 1-2 hours part a an organism's adaptations are specific to its native environment. an organism that lives in a coniferous forest will have different adaptations compared to an animal that lives in a tropical rain forest. the following graphs show the temperature and precipitation throughout the year for two different forests: a coniferous forest in canada, and a tropical rain forest in belize. evaluate the graphs, and then explain why plants from these two ecosystems will have different adaptations. in your answer, explain the survival challenges that plants face in these two environments.

Which would be the most useful source of evidence to support mcneill's contention?

3what is the range of the function shownin the graph? ucation solutionsnw novo-9-8-7 -6 -5 -4 -3 -2 -1123456789