Explain why biodiversity is essential to the health of an ecosystem. Think about the complex interactions in an ecosystem and how different types of organisms respond to stable or unstable conditions. Include evidence of factors that affect biodiversity and scientific reasoning to support your explanation.

Plants transfer carbon in the carbon cycle a. through assimilation of carbon from the soil. b. when carbon transpires from their stomatae. c. when they are eaten by animals. d. through fixation of carbon in the soil.plants transfer carbon in the carbon cycle a. through assimilation of carbon from the soil. b. when carbon transpires from their stomatae. c. when they are eaten by animals. d. through fixation of carbon in the soil.

Sperm are ejaculated from the corpora cavernosa of the penis. true or false

In which area of the neuron is an action potential initially generated?