What type of bacteria causes food poisoning

Why was the genetic information from the distantly related cormorant unusable for this research? Why was it important for genetic comparison to find a closely related cormorant species?

Which of the following human activities MOST negatively affects natural climate change? illegal fishing and hunting the burning of fossil fuels habitat clearing for construction introduction of nonnative species

The human immune system fights infection by releasing?

If all the lysomes within a cell suddely ruptured what could occur?

The type of muscle found in the walls of hollow organs, such as the stomach, and in the walls of blood vessels is

Which neurotransmitter is released by motor neurons at the neuromuscular junction?

About what fraction of earths fresh water is in the form of ice

Explain the process that creates wind?

Science can only test questions that involve the natural world true or false

Viruses are the exception to the cell theory, but they have some characteristics of living things. What is one of these characteristics?