Which of the following factors are part of maintaining homeostasis? Internal temperature
Water balance
Acidity
All of the above

The energy needs of a human population are not affected by

Cassandra made a venn diagram to compare and contrast the two stages of cellular respiration. which belongs in the area marked x? energy is released. oxygen is used up. glucose is broken down. carbon dioxide is used up.

In general, characteristics that an organism survive and reproduce become more common over time. what mechanism of evolution causes this?