Energy and Life Concepts

Front

Regulation of Internal Environment

Back

Energy helps maintain a constant body temperature.

Front

Biotic and Abiotic Requirements

Back

Organisms must fit the requirements of their specific habitat.

Front

66% of solar radiation entering the Earth must return to space to maintain a constant temperature.

Back

Front

Diagram showing the flow of solar radiation and its effects on Earth.

Back

Front

Effect of increased solar energy output

Back

If the sun increases its energy output, the earth would warm and need to increase its energy output to reach a new equilibrium.

Front

Location of CO₂ data collection

Back

The CO₂ data was collected on the island of Hawaii.

Front

Impact of rising CO₂ levels

Back

Rising CO₂ levels contribute to global warming and climate change.

Front

Geothermal energy source

Back

Heat held in the lithosphere provides geothermal energy.

Front

How many synthetic elements exist?

Back

24

Front

Importance of acid-base balance in body fluids.

Back

Body fluids need a balance of acids and bases for proper function.