How are respiration and fermentation similar and how are they different?

What is one reason that bacteria can be harmful

What are the levels of organization in the human body?

What is the process in the human body in which there is evidence of the cell cycle at work?

A thermostat registers an increase or a decrease in temperature. Which would turn on if the temperature in the house decreased? A. the furnace and the heat pump B. the furnace and the air conditioner C. the heat pump and the air conditioner D.

Another natural source for CO2 is

How are elements and compounds rexlated?

What would occur in the body's muscles if there was a drastic decrease in calcium production?

Which is not a step in most scientific investigations? collecting data through observation and measurement observing and experimenting to test a hypothesis proving a theory and writing a new scientific law developing a hypothesis to explain

What makes up a biological community?

Which of these describes the Earth's outer core? A: Hot Solid B: Cold Liquid C: Cold Liquid D: Hot Liquid